{"id":498,"date":"2026-04-20T09:12:16","date_gmt":"2026-04-20T07:12:16","guid":{"rendered":"https:\/\/macromillcnc.com\/?page_id=498"},"modified":"2026-09-12T21:13:46","modified_gmt":"2026-09-12T19:13:46","slug":"free-cnc-macro-resources","status":"publish","type":"page","link":"https:\/\/macromillcnc.com\/free-cnc-macro-resources\/","title":{"rendered":"FREE CNC MACRO RESOURCES"},"content":{"rendered":"<!-- MACROMILL CNC \u2014 FREE CNC RESOURCES \/ CNC AUTOMATION PRO -->\n<!-- PROFESSIONAL CLEAN APP PREVIEW VERSION -->\n\n\n\n<style>\n\n\/* =========================================================\n   HIDE WORDPRESS PAGE TITLE \u2014 KEEP CUSTOM SEO H1 VISIBLE\n   ========================================================= *\/\nbody.page .entry-title,\nbody.page .page-title,\nbody.page .wp-block-post-title,\nbody.page .entry-header .entry-title,\nmain .wp-block-post-title{\n  display:none!important;\n}\n\n\n\n.mmfr,\n.mmfr *{\n  box-sizing:border-box;\n}\n\n.mmfr{\n  width:100%;\n  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display:inline-flex;\n  align-items:center;\n  justify-content:center;\n  min-width:224px;\n  min-height:48px;\n  padding:0 20px;\n  border:1px solid rgba(122,233,239,.82);\n  border-radius:7px;\n  color:#021418!important;\n  background:#46c5cd!important;\n  box-shadow:\n    0 10px 22px rgba(32,160,170,.18),\n    inset 0 1px 0 rgba(255,255,255,.28);\n  font-size:10px;\n  font-weight:800;\n  letter-spacing:.055em;\n  text-decoration:none!important;\n  text-align:center;\n  transition:transform .18s ease,background .18s ease,box-shadow .18s ease;\n}\n\n.mmfr-cta:hover{\n  transform:translateY(-1px);\n  background:#58d2da!important;\n  box-shadow:\n    0 13px 26px rgba(32,160,170,.23),\n    inset 0 1px 0 rgba(255,255,255,.32);\n}\n\n.mmfr-cta-secondary{\n  color:#dff6f8!important;\n  background:#0b252b!important;\n  border-color:rgba(70,197,205,.28)!important;\n  box-shadow:inset 0 1px 0 rgba(255,255,255,.035)!important;\n}\n\n.mmfr-cta-secondary:hover{\n  background:#103139!important;\n  border-color:rgba(70,197,205,.44)!important;\n  box-shadow:none!important;\n}\n\n\n\n\/* QUICK NAVIGATION *\/\n.mmfr-quicknav{\n  width:100%;\n  max-width:1600px;\n  margin:0 auto 12px;\n  padding:10px;\n  display:grid;\n  grid-template-columns:repeat(4,minmax(0,1fr));\n  gap:8px;\n  border:1px solid rgba(70,197,205,.18);\n  border-radius:10px;\n  background:\n    linear-gradient(145deg,rgba(12,39,45,.97),rgba(5,18,23,.99));\n  box-shadow:\n    0 12px 30px rgba(0,0,0,.14),\n    inset 0 1px 0 rgba(255,255,255,.04);\n  font-family:\"Segoe UI\",Arial,sans-serif;\n}\n.mmfr-quicknav a{\n  display:flex;\n  align-items:center;\n  justify-content:center;\n  min-height:42px;\n  padding:0 12px;\n  border:1px solid rgba(70,197,205,.14);\n  border-radius:6px;\n  color:#d7ecef!important;\n  background:rgba(255,255,255,.035);\n  font-size:10px;\n  font-weight:650;\n  letter-spacing:.025em;\n  text-align:center;\n  text-decoration:none!important;\n  transition:background .18s ease,border-color .18s ease,transform .18s ease;\n}\n.mmfr-quicknav a:hover{\n  transform:translateY(-1px);\n  color:#fff!important;\n  border-color:rgba(70,197,205,.42);\n  background:rgba(70,197,205,.09);\n}\n\n\n\/* =========================================================\n   INTRO\n   ========================================================= *\/\n\n.mmfr-intro{\n  margin-top:18px;\n}\n\n.mmfr-intro p{\n  max-width:880px;\n}\n\n.mmfr-intro .mmfr-features{\n  margin-bottom:0;\n}\n\n\n\/* =========================================================\n   TRUST BAR\n   ========================================================= *\/\n\n.mmfr-trust{\n  width:100%;\n  max-width:1600px;\n  margin:12px auto;\n  padding:10px;\n  border:1px solid rgba(70,197,205,.18);\n  border-radius:10px;\n  background:linear-gradient(145deg,rgba(12,39,45,.97),rgba(5,18,23,.99));\n  box-shadow:\n    0 12px 30px rgba(0,0,0,.13),\n    inset 0 1px 0 rgba(255,255,255,.04);\n  font-family:\"Segoe UI\",Arial,sans-serif;\n}\n\n.mmfr-trust-inner{\n  display:grid;\n  grid-template-columns:repeat(3,minmax(0,1fr));\n  gap:8px;\n  align-items:stretch;\n}\n\n.mmfr-trust-item{\n  display:flex;\n  align-items:center;\n  justify-content:center;\n  gap:9px;\n  min-height:46px;\n  padding:8px 12px;\n  border:1px solid rgba(70,197,205,.10);\n  border-radius:6px;\n  background:rgba(255,255,255,.025);\n  color:#b7cbd0;\n  font-size:10px;\n  font-weight:500;\n  text-align:center;\n}\n\n.mmfr-trust-icon{\n  display:inline-flex;\n  align-items:center;\n  justify-content:center;\n  width:25px;\n  height:25px;\n  flex:0 0 25px;\n  border:1px solid rgba(101,232,241,.24);\n  border-radius:50%;\n  background:rgba(101,232,241,.07);\n  color:#46c5cd;\n  font-size:12px;\n  font-weight:700;\n}\n\n.mmfr-trust-item strong{\n  color:#edfdfd;\n  font-weight:600;\n}\n\n\n\/* =========================================================\n   CNC AUTOMATION PRO PANEL\n   ========================================================= *\/\n\n.mmfr-pro{\n  position:relative;\n  overflow:hidden;\n  border-color:rgba(101,232,241,.40);\n  background:\n    radial-gradient(circle at 88% 15%,rgba(101,232,241,.15),transparent 31%),\n    linear-gradient(145deg,#0d2b33,#031015 74%);\n}\n\n.mmfr-pro:before{\n  content:\"\";\n  position:absolute;\n  top:0;\n  left:8%;\n  right:8%;\n  height:1px;\n  background:linear-gradient(\n    90deg,\n    transparent,\n    rgba(101,232,241,.8),\n    transparent\n  );\n}\n\n.mmfr-pro-grid{\n  display:grid;\n  grid-template-columns:minmax(0,1fr) auto;\n  gap:32px;\n  align-items:center;\n}\n\n.mmfr-pro h2{\n  max-width:800px;\n}\n\n.mmfr-pro-copy{\n  max-width:820px!important;\n}\n\n.mmfr-pro-highlights{\n  display:flex;\n  flex-wrap:wrap;\n  gap:8px;\n  margin:22px 0 0;\n}\n\n.mmfr-pro-highlights span{\n  display:inline-flex;\n  align-items:center;\n  gap:7px;\n  min-height:34px;\n  padding:8px 11px;\n  border:1px solid rgba(101,232,241,.13);\n  border-radius:8px;\n  background:rgba(101,232,241,.045);\n  color:#d7eef0;\n  font-size:10px;\n  font-weight:600;\n}\n\n.mmfr-pro-highlights span:before{\n  content:\"\u2713\";\n  color:#46c5cd;\n  font-weight:700;\n}\n\n.mmfr-pro-actions{\n  display:flex;\n  flex-direction:column;\n  gap:10px;\n  min-width:240px;\n}\n\n\n\/* =========================================================\n   APPLICATION PREVIEW\n   SCREENSHOT NOW FILLS COMPLETE TOP AREA\n   ========================================================= *\/\n\n.mmfr-preview{\n  width:100%;\n  max-width:460px;\n  justify-self:end;\n  overflow:hidden;\n  padding:0;\n  border:1px solid rgba(101,232,241,.22);\n  border-radius:14px;\n  background:#071b20;\n  box-shadow:\n    0 18px 42px rgba(0,0,0,.24);\n}\n\n.mmfr-preview-link{\n  display:block;\n  width:100%;\n  color:inherit!important;\n  text-decoration:none!important;\n}\n\n.mmfr-preview-image{\n  width:100%;\n  height:214px;\n  overflow:hidden;\n  margin:0;\n  padding:0;\n  background:transparent;\n}\n\n\n.mmfr-preview-placeholder{\n  width:100%;\n  height:100%;\n  display:flex;\n  flex-direction:column;\n  align-items:center;\n  justify-content:center;\n  gap:8px;\n  padding:24px;\n  color:#8fb0b6;\n  background:\n    radial-gradient(circle at 50% 42%,rgba(70,197,205,.10),transparent 35%),\n    linear-gradient(145deg,#102c33,#07181d);\n  text-align:center;\n}\n\n.mmfr-preview-placeholder strong{\n  color:#dff7f9;\n  font-size:13px;\n  font-weight:600;\n  letter-spacing:.02em;\n}\n\n.mmfr-preview-placeholder span{\n  color:#6f9298;\n  font-size:9px;\n  font-weight:600;\n  letter-spacing:.10em;\n  text-transform:uppercase;\n}\n\n.mmfr-preview-image img{\n  display:block;\n  width:100%;\n  height:100%;\n  margin:0;\n  padding:0;\n  border:0;\n  border-radius:0;\n  object-fit:cover;\n  object-position:center;\n  transition:\n    transform .25s ease,\n    filter .25s ease;\n}\n\n.mmfr-preview:hover .mmfr-preview-image img{\n  transform:scale(1.012);\n  filter:brightness(1.03);\n}\n\n.mmfr-preview-info{\n  padding:14px 16px 15px;\n  background:\n    linear-gradient(\n      180deg,\n      #0a2228,\n      #07191e\n    );\n}\n\n.mmfr-preview-title{\n  display:block;\n  margin:0 0 8px;\n  color:#f3feff;\n  font-size:13px;\n  font-weight:700;\n  letter-spacing:.015em;\n}\n\n.mmfr-preview-caption{\n  display:flex;\n  align-items:center;\n  justify-content:space-between;\n  gap:10px;\n  color:#7faab1;\n  font-size:9px;\n  font-weight:600;\n  letter-spacing:.08em;\n  text-transform:uppercase;\n}\n\n.mmfr-preview-caption b{\n  color:#4beaf5;\n  font-weight:700;\n}\n\n\n\/* =========================================================\n   SMALL PRO MEMBER NOTE\n   ========================================================= *\/\n\n.mmfr-proline{\n  display:flex;\n  align-items:center;\n  gap:9px;\n  width:max-content;\n  max-width:100%;\n  margin:0 0 19px;\n  padding:8px 10px;\n  border:1px solid rgba(101,232,241,.14);\n  border-radius:6px;\n  background:rgba(101,232,241,.04);\n  color:#9fb9be;\n  font-size:10px;\n  line-height:1.4;\n  font-weight:500;\n}\n\n.mmfr-proline strong{\n  flex:0 0 auto;\n  padding:3px 6px;\n  border-radius:5px;\n  color:#002129;\n  background:#46c5cd;\n  font-size:8px;\n  font-weight:700;\n  letter-spacing:.07em;\n}\n\n\n\/* =========================================================\n   RCTF NOTE\n   ========================================================= *\/\n\n.mmfr-rctf-note{\n  display:inline-flex;\n  align-items:center;\n  gap:7px;\n  margin:15px 0 0;\n  padding:8px 11px;\n  border:1px solid rgba(94,232,244,.16);\n  border-radius:6px;\n  background:rgba(94,232,244,.045);\n  color:#9fb9bf;\n  font-size:10px;\n  font-weight:500;\n}\n\n.mmfr-rctf-note b{\n  color:#68ebf3;\n  font-weight:650;\n}\n\n\n\/* =========================================================\n   FINAL TRUST STRIP\n   ========================================================= *\/\n\n.mmfr-final-trust{\n  margin-top:25px;\n  padding-top:19px;\n  border-top:1px solid rgba(101,232,241,.12);\n  display:flex;\n  flex-wrap:wrap;\n  gap:9px 20px;\n  align-items:center;\n  color:#7e9ba1;\n  font-size:10px;\n  font-weight:500;\n}\n\n.mmfr-final-trust span{\n  display:inline-flex;\n  align-items:center;\n  gap:6px;\n}\n\n.mmfr-final-trust span:before{\n  content:\"\u2713\";\n  color:#46c5cd;\n  font-weight:700;\n}\n\n\n\/* =========================================================\n   FOOTER\n   ========================================================= *\/\n\n.mmfr-footer{\n  width:100%;\n  max-width:1600px;\n  margin:26px auto 10px;\n  padding:0 16px;\n  text-align:center;\n  color:#6f7f84;\n  font-family:\"Segoe UI\",Arial,sans-serif;\n  font-size:11px;\n  line-height:1.6;\n}\n\n\n\/* =========================================================\n   TABLET\n   ========================================================= *\/\n\n@media(max-width:900px){\n\n  .mmfr-app-grid{\n    grid-template-columns:1fr!important;\n    gap:24px;\n  }\n\n  .mmfr-preview{\n    width:100%;\n    max-width:680px;\n    justify-self:stretch;\n  }\n\n  .mmfr-preview-image{\n    height:clamp(240px,38vw,390px);\n  }\n\n  .mmfr-pro-grid{\n    grid-template-columns:1fr;\n  }\n\n  .mmfr-pro-actions{\n    min-width:0;\n    max-width:360px;\n  }\n}\n\n\n\/* =========================================================\n   MOBILE\n   ========================================================= *\/\n\n@media(max-width:760px){\n\n  .mmfr{\n    overflow:hidden;\n  }\n\n  .mmfr-grid,\n  .mmfr-app-grid,\n  .mmfr-pro-grid{\n    grid-template-columns:1fr!important;\n    gap:22px;\n  }\n\n  .mmfr h1,\n  .mmfr h2{\n    font-size:28px!important;\n  }\n\n  .mmfr p{\n    font-size:14px!important;\n  }\n\n  .mmfr-cta{\n    width:100%;\n    padding:0 12px;\n  }\n\n  .mmfr-features span{\n    font-size:10px;\n  }\n\n  .mmfr-preview{\n    width:100%;\n    max-width:none;\n    justify-self:stretch;\n  }\n\n  .mmfr-preview-image{\n    height:clamp(220px,58vw,340px);\n  }\n\n  .mmfr-preview-info{\n    padding:14px 15px 15px;\n  }\n\n  .mmfr-proline{\n    width:100%;\n  }\n\n  .mmfr-pro-actions{\n    width:100%;\n    max-width:none;\n  }\n\n\n\n  .mmfr-trust-inner{\n    justify-content:flex-start;\n    gap:11px;\n  }\n\n  .mmfr-trust-item{\n    width:100%;\n  }\n\n  .mmfr-final-trust{\n    flex-direction:column;\n    align-items:flex-start;\n  }\n}\n\n\/* =========================================================\n   2026 HD GLASS POLISH \u2014 SAFE VISUAL UPGRADE\n   ========================================================= *\/\n\n.mmfr,\n.mmfr-trust,\n.mmfr-quicknav{\n  -webkit-font-smoothing:antialiased;\n  text-rendering:optimizeLegibility;\n}\n\n.mmfr{\n  position:relative;\n  isolation:isolate;\n  overflow:hidden;\n  border:1px solid rgba(92,226,237,.28)!important;\n  border-radius:12px!important;\n  background:\n    radial-gradient(circle at 88% 8%,rgba(70,197,205,.15),transparent 31%),\n    radial-gradient(circle at 8% 95%,rgba(70,197,205,.055),transparent 34%),\n    linear-gradient(145deg,rgba(15,43,50,.96),rgba(3,15,20,.985) 74%)!important;\n  box-shadow:\n    0 18px 50px rgba(0,0,0,.22),\n    inset 0 1px 0 rgba(255,255,255,.08),\n    inset 0 -1px 0 rgba(70,197,205,.035)!important;\n  backdrop-filter:blur(14px) saturate(125%);\n  -webkit-backdrop-filter:blur(14px) saturate(125%);\n}\n\n.mmfr:after{\n  content:\"\";\n  position:absolute;\n  z-index:-1;\n  left:8%;\n  right:8%;\n  top:0;\n  height:1px;\n  background:linear-gradient(\n    90deg,\n    transparent,\n    rgba(134,242,248,.72),\n    transparent\n  );\n  pointer-events:none;\n}\n\n.mmfr h1,\n.mmfr h2{\n  font-weight:600!important;\n  letter-spacing:-.022em!important;\n  line-height:1.09!important;\n  text-wrap:balance;\n}\n\n.mmfr h1 span,\n.mmfr h2 span{\n  color:#46c5cd!important;\n  font-weight:600!important;\n}\n\n.mmfr p{\n  color:#b7c9cd!important;\n}\n\n.mmfr p strong{\n  color:#f1fcfd!important;\n}\n\n.mmfr-tag{\n  border-color:rgba(88,215,223,.34)!important;\n  color:#65e1e9!important;\n  background:rgba(70,197,205,.07)!important;\n  box-shadow:inset 0 1px 0 rgba(255,255,255,.035);\n}\n\n.mmfr-features span,\n.mmfr-pro-highlights span{\n  border-color:rgba(255,255,255,.06)!important;\n  background:rgba(255,255,255,.045)!important;\n  box-shadow:inset 0 1px 0 rgba(255,255,255,.025);\n}\n\n.mmfr-preview{\n  overflow:hidden;\n  border:1px solid rgba(88,215,223,.34)!important;\n  border-radius:12px!important;\n  background:\n    linear-gradient(180deg,rgba(11,35,41,.94),rgba(5,20,25,.98))!important;\n  box-shadow:\n    0 18px 44px rgba(0,0,0,.25),\n    inset 0 1px 0 rgba(255,255,255,.07)!important;\n  backdrop-filter:blur(12px);\n  -webkit-backdrop-filter:blur(12px);\n}\n\n.mmfr-preview-image{\n  background:linear-gradient(145deg,#102c33,#07181d)!important;\n}\n\n.mmfr-preview-image img{\n  image-rendering:auto;\n  filter:saturate(1.04) contrast(1.025);\n}\n\n.mmfr-preview-info{\n  border-top:1px solid rgba(88,215,223,.12);\n  background:\n    linear-gradient(180deg,rgba(11,37,44,.96),rgba(5,21,26,.99))!important;\n}\n\n.mmfr-preview-title{\n  font-weight:600!important;\n}\n\n.mmfr-cta{\n  min-width:238px;\n  min-height:49px!important;\n  padding:0 20px!important;\n  border:1px solid rgba(185,249,252,.82)!important;\n  border-radius:7px!important;\n  background:\n    linear-gradient(135deg,#9af2f6 0%,#4bd5de 56%,#2db4c3 100%)!important;\n  box-shadow:\n    0 11px 26px rgba(41,191,203,.19),\n    inset 0 1px 0 rgba(255,255,255,.55)!important;\n  color:#001519!important;\n  font-size:10px!important;\n  font-weight:800!important;\n  letter-spacing:.065em!important;\n  white-space:nowrap;\n}\n\n.mmfr-cta:hover{\n  transform:translateY(-1px);\n  filter:brightness(1.035);\n  box-shadow:\n    0 14px 30px rgba(41,191,203,.25),\n    inset 0 1px 0 rgba(255,255,255,.62)!important;\n}\n\n.mmfr-cta-secondary{\n  border-color:rgba(88,215,223,.28)!important;\n  color:#e4fbfc!important;\n  background:rgba(70,197,205,.055)!important;\n  box-shadow:inset 0 1px 0 rgba(255,255,255,.035)!important;\n}\n\n.mmfr-pro-actions{\n  align-items:stretch;\n}\n\n.mmfr-pro-actions .mmfr-cta{\n  width:100%;\n  min-width:240px;\n}\n\n.mmfr-trust{\n  border-color:rgba(88,215,223,.22)!important;\n  background:\n    linear-gradient(135deg,rgba(12,42,49,.95),rgba(4,18,23,.985))!important;\n  box-shadow:\n    0 12px 32px rgba(0,0,0,.14),\n    inset 0 1px 0 rgba(255,255,255,.05);\n}\n\n.mmfr-trust-icon{\n  border-color:rgba(88,215,223,.34)!important;\n  color:#62e0e8!important;\n  background:rgba(70,197,205,.08)!important;\n}\n\n.mmfr-quicknav{\n  padding:10px!important;\n  border:1px solid rgba(88,215,223,.18);\n  border-radius:10px;\n  background:rgba(5,23,28,.86);\n  box-shadow:\n    0 10px 28px rgba(0,0,0,.10),\n    inset 0 1px 0 rgba(255,255,255,.035);\n  backdrop-filter:blur(10px);\n  -webkit-backdrop-filter:blur(10px);\n}\n\n.mmfr-quicknav a{\n  min-height:38px!important;\n  padding:0 13px!important;\n  border-color:rgba(88,215,223,.20)!important;\n  color:#c6dfe2!important;\n  background:rgba(255,255,255,.035)!important;\n}\n\n.mmfr-quicknav a:hover{\n  color:#fff!important;\n  border-color:rgba(88,215,223,.42)!important;\n  background:rgba(70,197,205,.09)!important;\n}\n\n.mmfr-latest-heading{\n  width:100%;\n  max-width:1600px;\n  margin:12px auto;\n  padding:20px 22px;\n  border:1px solid rgba(70,197,205,.22);\n  border-radius:10px;\n  background:\n    radial-gradient(circle at 88% 10%,rgba(70,197,205,.10),transparent 32%),\n    linear-gradient(145deg,rgba(13,39,46,.97),rgba(4,17,22,.99));\n  box-shadow:\n    0 14px 34px rgba(0,0,0,.18),\n    inset 0 1px 0 rgba(255,255,255,.05);\n  font-family:\"Segoe UI\",Arial,sans-serif;\n}\n\n.mmfr-latest-heading .eyebrow{\n  display:inline-flex;\n  align-items:center;\n  gap:9px;\n  margin-bottom:10px;\n  color:#46c5cd;\n  font-size:10px;\n  font-weight:700;\n  letter-spacing:.12em;\n  text-transform:uppercase;\n}\n\n.mmfr-latest-heading .eyebrow:before{\n  content:\"\";\n  width:22px;\n  height:1px;\n  background:#46c5cd;\n}\n\n.mmfr-latest-heading h2{\n  margin:0;\n  color:#f4fbfc;\n  font-size:clamp(24px,3vw,34px);\n  line-height:1.12;\n  font-weight:600;\n  letter-spacing:-.022em;\n}\n\n.mmfr-latest-heading p{\n  max-width:760px;\n  margin:9px 0 0;\n  color:#a9c0c5;\n  font-size:13px;\n  line-height:1.65;\n}\n\n.mmfr-divider-note{\n  max-width:1160px;\n  margin:8px auto 0;\n  padding:0 8px;\n  color:#476970;\n  font:500 10px\/1.5 \"Segoe UI\",Arial,sans-serif;\n  letter-spacing:.045em;\n  text-transform:uppercase;\n}\n\n@media(max-width:760px){\n  .mmfr-cta{\n    min-width:0!important;\n    width:100%!important;\n    white-space:normal;\n  }\n\n  .mmfr-quicknav{\n    justify-content:flex-start!important;\n  }\n\n\n\n  .mmfr-latest-heading h2{\n    font-size:27px;\n  }\n}\n\n\n@media(max-width:900px){\n  .mmfr-quicknav{\n    grid-template-columns:repeat(2,minmax(0,1fr))!important;\n  }\n  .mmfr-trust-inner{\n    grid-template-columns:1fr!important;\n  }\n}\n\n@media(max-width:520px){\n  .mmfr-quicknav{\n    grid-template-columns:1fr!important;\n  }\n}\n\n\n\/* =========================================================\n   RESOURCE CARD REFINEMENTS\n   ========================================================= *\/\n.mmfr-app-grid > div:first-child{\n  min-width:0;\n}\n\n.mmfr-app-grid .mmfr-cta{\n  margin-top:2px;\n}\n\n.mmfr-preview-link:focus-visible,\n.mmfr-cta:focus-visible,\n.mmfr-quicknav a:focus-visible{\n  outline:2px solid #7be8ee;\n  outline-offset:3px;\n}\n\n.mmfr-preview-caption span{\n  opacity:.9;\n}\n\n.mmfr section,\n.mmfr a{\n  -webkit-tap-highlight-color:transparent;\n}\n\n@media(min-width:901px){\n  .mmfr-app-grid{\n    min-height:315px;\n  }\n}\n\n\n\/* =========================================================\n   FULL-SCREEN RESPONSIVE PAGE WIDTH\n   ========================================================= *\/\n.mmfr,\n.mmfr-quicknav,\n.mmfr-trust,\n.mmfr-latest-heading{\n  width:100%;\n  max-width:1600px;\n  box-sizing:border-box;\n  margin-left:auto;\n  margin-right:auto;\n}\n\n@media(max-width:1200px){\n  .mmfr,\n  .mmfr-quicknav,\n  .mmfr-trust,\n  .mmfr-latest-heading{\n    width:100%;\n  }\n}\n\n@media(max-width:760px){\n  .mmfr,\n  .mmfr-quicknav,\n  .mmfr-trust,\n  .mmfr-latest-heading{\n    width:100%!important;\n    margin-left:auto!important;\n    margin-right:auto!important;\n  }\n\n  .mmfr{\n    margin-top:8px!important;\n    margin-bottom:8px!important;\n    padding:20px 16px!important;\n    border-radius:8px!important;\n  }\n\n  .mmfr-quicknav,\n  .mmfr-trust,\n  .mmfr-latest-heading{\n    margin-top:8px!important;\n    margin-bottom:8px!important;\n    border-radius:8px!important;\n  }\n}\n\n\n\/* =========================================================\n   CONTENT-WIDTH SAFETY \u2014 PREVENT SIDEWAYS SCROLL\n   ========================================================= *\/\n.mmfr,\n.mmfr-quicknav,\n.mmfr-trust,\n.mmfr-latest-heading,\n.mmfr-footer{\n  min-width:0!important;\n  max-width:1600px;\n}\n\n.mmfr-grid,\n.mmfr-app-grid,\n.mmfr-pro-grid,\n.mmfr-preview,\n.mmfr-preview-link,\n.mmfr-preview-image{\n  min-width:0;\n  max-width:100%;\n}\n\n.mmfr-preview img{\n  max-width:100%;\n}\n\n.wp-block-html,\n.entry-content,\n.wp-site-blocks,\nmain{\n  min-width:0;\n}\n\n@media(max-width:760px){\n  .mmfr,\n  .mmfr-quicknav,\n  .mmfr-trust,\n  .mmfr-latest-heading{\n    width:100%!important;\n    max-width:100%!important;\n    margin-left:0!important;\n    margin-right:0!important;\n  }\n}\n\n\n\/* =========================================================\n   CONTAINER-BASED RESPONSIVE FIX\n   WordPress editor can be narrow while browser is still wide.\n   These rules react to the ACTUAL card width.\n   ========================================================= *\/\n\n.mmfr{\n  container-type:inline-size;\n}\n\n\/* Never allow headings or body copy to collapse letter-by-letter *\/\n.mmfr h1,\n.mmfr h2,\n.mmfr p,\n.mmfr-proline,\n.mmfr-features span,\n.mmfr-preview-title,\n.mmfr-preview-caption{\n  word-break:normal!important;\n  overflow-wrap:normal!important;\n  hyphens:none!important;\n}\n\n\/* Safe desktop layout *\/\n.mmfr-app-grid{\n  grid-template-columns:minmax(0,1fr) minmax(300px,420px)!important;\n}\n\n.mmfr-app-grid > div{\n  min-width:0!important;\n}\n\n\/* React to actual card\/container width rather than browser viewport *\/\n@container (max-width:950px){\n  .mmfr-app-grid{\n    grid-template-columns:1fr!important;\n    gap:22px!important;\n  }\n\n  .mmfr-preview{\n    width:100%!important;\n    max-width:620px!important;\n    justify-self:start!important;\n  }\n\n  .mmfr-preview-image{\n    height:auto!important;\n    aspect-ratio:16\/9;\n  }\n\n  .mmfr-preview-image img{\n    width:100%!important;\n    height:100%!important;\n    object-fit:cover!important;\n  }\n\n  .mmfr h1,\n  .mmfr h2{\n    max-width:100%!important;\n  }\n}\n\n@container (max-width:620px){\n  .mmfr{\n    padding:20px 16px!important;\n  }\n\n  .mmfr h1,\n  .mmfr h2{\n    font-size:clamp(26px,8cqw,32px)!important;\n    line-height:1.08!important;\n  }\n\n  .mmfr p{\n    font-size:14px!important;\n    line-height:1.65!important;\n  }\n\n  .mmfr-features{\n    display:grid!important;\n    grid-template-columns:repeat(2,minmax(0,1fr))!important;\n    gap:7px!important;\n  }\n\n  .mmfr-features span{\n    width:100%!important;\n    min-width:0!important;\n  }\n\n  .mmfr-preview{\n    max-width:none!important;\n  }\n\n  .mmfr-cta{\n    width:100%!important;\n    min-width:0!important;\n    white-space:normal!important;\n  }\n}\n\n@container (max-width:420px){\n  .mmfr-features{\n    grid-template-columns:1fr!important;\n  }\n}\n\n\n\/* =========================================================\n   PROFESSIONAL POLISH \u2014 CLEANER, LESS \"CARD-ON-CARD\"\n   ========================================================= *\/\n\n.mmfr-supportline,\n.mmfr-controllerline{\n  max-width:900px!important;\n  margin-top:18px!important;\n  padding-top:15px;\n  border-top:1px solid rgba(70,197,205,.12);\n  color:#91aeb4!important;\n  font-size:12px!important;\n  line-height:1.65!important;\n}\n\n.mmfr-supportline strong,\n.mmfr-controllerline strong{\n  color:#d9f3f5!important;\n  font-weight:600!important;\n}\n\n\/* Make quick navigation feel like a clean navigation strip, not cards *\/\n.mmfr-quicknav{\n  display:flex!important;\n  flex-wrap:wrap!important;\n  align-items:center!important;\n  justify-content:center!important;\n  gap:0!important;\n  padding:8px 14px!important;\n  border:1px solid rgba(70,197,205,.12)!important;\n  border-radius:8px!important;\n  background:rgba(5,23,28,.64)!important;\n  box-shadow:none!important;\n}\n\n.mmfr-quicknav a{\n  position:relative;\n  min-height:auto!important;\n  padding:8px 14px!important;\n  border:0!important;\n  border-radius:0!important;\n  background:transparent!important;\n  color:#a9c4c8!important;\n  font-size:10px!important;\n  font-weight:650!important;\n  letter-spacing:.02em!important;\n}\n\n.mmfr-quicknav a:not(:last-child):after{\n  content:\"\";\n  position:absolute;\n  right:0;\n  top:50%;\n  width:1px;\n  height:14px;\n  transform:translateY(-50%);\n  background:rgba(70,197,205,.18);\n}\n\n.mmfr-quicknav a:hover{\n  transform:none!important;\n  color:#ffffff!important;\n  background:transparent!important;\n}\n\n\/* Main resource panels: flatter and more premium *\/\n.mmfr{\n  border-radius:10px!important;\n  box-shadow:\n    0 12px 32px rgba(0,0,0,.15),\n    inset 0 1px 0 rgba(255,255,255,.055)!important;\n}\n\n.mmfr + .mmfr{\n  margin-top:12px!important;\n}\n\n.mmfr-latest-heading{\n  border-radius:8px!important;\n  box-shadow:none!important;\n  padding:18px 22px!important;\n}\n\n\/* Preview becomes integrated rather than a separate \"floating card\" *\/\n.mmfr-preview{\n  border-radius:8px!important;\n  border-color:rgba(70,197,205,.22)!important;\n  box-shadow:0 10px 24px rgba(0,0,0,.16)!important;\n}\n\n.mmfr-preview-info{\n  padding:12px 14px 13px!important;\n}\n\n\/* Feature chips only for useful functional features *\/\n.mmfr-features{\n  gap:7px!important;\n}\n\n.mmfr-features span{\n  border-radius:5px!important;\n  background:rgba(255,255,255,.035)!important;\n  border-color:rgba(255,255,255,.055)!important;\n  color:#c9dde0!important;\n  font-size:10px!important;\n}\n\n\/* PRO note simplified *\/\n.mmfr-proline{\n  border-radius:5px!important;\n  background:rgba(70,197,205,.035)!important;\n  border-color:rgba(70,197,205,.11)!important;\n}\n\n\/* Cleaner buttons *\/\n.mmfr-cta{\n  border-radius:6px!important;\n  box-shadow:\n    0 8px 18px rgba(41,191,203,.15),\n    inset 0 1px 0 rgba(255,255,255,.48)!important;\n}\n\n\/* Final reassurance text - not trust cards *\/\n.mmfr-final-trust{\n  gap:10px 18px!important;\n  color:#7d9aa0!important;\n}\n\n.mmfr-final-trust span{\n  font-size:10px!important;\n}\n\n\/* Remove unused trust-card styling from layout *\/\n.mmfr-trust{\n  display:none!important;\n}\n\n\/* Tablet and mobile: clean full-width flow *\/\n@media(max-width:900px){\n  .mmfr-quicknav{\n    justify-content:flex-start!important;\n  }\n\n  .mmfr-quicknav a{\n    flex:0 0 auto!important;\n  }\n}\n\n@media(max-width:620px){\n  .mmfr-quicknav{\n    display:block!important;\n    padding:4px 12px!important;\n  }\n\n  .mmfr-quicknav a{\n    display:block!important;\n    width:100%!important;\n    padding:9px 4px!important;\n    text-align:left!important;\n    border-bottom:1px solid rgba(70,197,205,.10)!important;\n  }\n\n  .mmfr-quicknav a:last-child{\n    border-bottom:0!important;\n  }\n\n  .mmfr-quicknav a:after{\n    display:none!important;\n  }\n\n  .mmfr-supportline,\n  .mmfr-controllerline{\n    font-size:11px!important;\n  }\n}\n\n<\/style>\n\n\n<!-- =======================================================\n     TOP INTRO\n     ======================================================= -->\n\n<section class=\"mmfr mmfr-intro\" aria-labelledby=\"mmfr-intro-title\">\n\n  <div class=\"mmfr-grid\">\n\n    <div>\n\n      <span class=\"mmfr-tag\">\n        FREE CNC MACRO RESOURCES\n      <\/span>\n\n      <h1 id=\"mmfr-intro-title\">\n        Free CNC Macro Resources\n        <span>Apps, Simulators &amp; Tools<\/span>\n      <\/h1>\n\n      <p>\n        Explore practical <strong>free CNC macro resources<\/strong>, browser-based simulators,\n        macro generators, programming tools and CNC software created for setup,\n        training, programming and production support. Open the available free tools\n        directly below, or use the previews to explore the full applications included\n        with CNC Automation Pro membership.\n      <\/p>\n      <p class=\"mmfr-supportline\">\n        Controller-focused resources for <strong>Fanuc, Siemens, Haas, Mazak, Okuma,\n        Mitsubishi, Heidenhain and GSK<\/strong>, together with CNC apps, macro tools\n        and interactive machining simulation.\n      <\/p>\n\n\n    <\/div>\n\n  <\/div>\n\n<\/section>\n<\/div>\n<!-- =======================================================\n     CNC PROGRESSIVE THREAD GENERATOR & SIMULATOR\n     ======================================================= -->\n\n<section id=\"progressive-thread\" class=\"mmfr\" aria-labelledby=\"mmfr-progressive-thread-title\">\n\n  <div class=\"mmfr-grid mmfr-app-grid\">\n\n    <div>\n\n      <span class=\"mmfr-tag\">\n        NEW CNC THREAD SIMULATOR\n      <\/span>\n\n      <h2 id=\"mmfr-progressive-thread-title\">\n        CNC Progressive Thread\n        <span>Generator &amp; Simulator<\/span>\n      <\/h2>\n\n      <p>\n        Configure progressive CNC threading parameters, inspect the machining sequence\n        and visualize the programmed thread strategy directly in your browser before\n        taking the generated machining logic to the machine.\n      <\/p>\n\n      <div class=\"mmfr-features\">\n\n        <span>Progressive Threading<\/span>\n        <span>Thread Parameter Setup<\/span>\n        <span>Pass Visualization<\/span>\n        <span>Machining Strategy<\/span>\n        <span>Interactive Simulation<\/span>\n        <span>CNC Code Generation<\/span>\n\n      <\/div>\n\n      <div class=\"mmfr-proline\">\n        <strong>PRO<\/strong>\n        Explore the CNC Progressive Thread Generator &amp; Simulator.\n      <\/div>\n\n      <a\n        class=\"mmfr-cta\"\n        href=\"https:\/\/macromillcnc.com\/cnc-progressive-thread-generator-simulator-trail\/\"\n      >\n        LAUNCH PROGRESSIVE THREAD SIMULATOR&nbsp; \u2192\n      <\/a>\n\n    <\/div>\n\n\n    <div class=\"mmfr-preview\">\n\n      <a\n        class=\"mmfr-preview-link\"\n        href=\"https:\/\/macromillcnc.com\/cnc-progressive-thread-generator-simulator-trail\/\"\n      >\n\n        <div class=\"mmfr-preview-image\">\n\n          <img data-recalc-dims=\"1\" decoding=\"async\"\n            src=\"https:\/\/i0.wp.com\/macromillcnc.com\/wp-content\/uploads\/2026\/09\/CNC-Progressive-Thread-Generator-Simulator.png?ssl=1\"\n            alt=\"CNC Progressive Thread Generator and Simulator\"\n            loading=\"lazy\"\n          >\n\n        <\/div>\n\n        <div class=\"mmfr-preview-info\">\n\n          <span class=\"mmfr-preview-title\">\n            CNC Progressive Thread\n          <\/span>\n\n          <div class=\"mmfr-preview-caption\">\n            <span>Application Preview<\/span>\n            <b>Open Simulator<\/b>\n          <\/div>\n\n        <\/div>\n\n      <\/a>\n\n    <\/div>\n\n  <\/div>\n\n<\/section>\n\n\n<!-- =======================================================\n     ROPE GROOVE\n     ======================================================= -->\n\n<section id=\"rope-groove\" class=\"mmfr\" aria-labelledby=\"mmfr-rope-title\">\n\n  <div class=\"mmfr-grid mmfr-app-grid\">\n\n    <div>\n\n      <span class=\"mmfr-tag\">\n        LATEST CNC SIMULATOR\n      <\/span>\n\n      <h2 id=\"mmfr-rope-title\">\n        Rope Groove\n        <span>Generator &amp; Simulator<\/span>\n      <\/h2>\n\n      <p>\n        Configure complete rope-groove geometry and round-form tooling,\n        then visualize the machining strategy with synchronized material\n        removal including center roughing and both profile flanks.\n      <\/p>\n\n      <div class=\"mmfr-features\">\n\n        <span>Rope Groove Geometry<\/span>\n        <span>Round Form Tool<\/span>\n        <span>Tool Radius Logic<\/span>\n        <span>Center Roughing<\/span>\n        <span>Flank Profiling<\/span>\n        <span>Live Material Removal<\/span>\n        <span>3D Simulation<\/span>\n        <span>Multi-Controller<\/span>\n        <span>Macro Generation<\/span>\n\n      <\/div>\n\n      <div class=\"mmfr-proline\">\n        <strong>PRO<\/strong>\n        Full application and generation tools included with membership.\n      <\/div>\n\n      <a\n        class=\"mmfr-cta\"\n        href=\"https:\/\/macromillcnc.com\/cnc-rope-groove-generator-simulator-free-version\/\"\n      >\n        LAUNCH ROPE GROOVE SIMULATOR&nbsp; \u2192\n      <\/a>\n\n    <\/div>\n\n\n    <div class=\"mmfr-preview\">\n\n      <a\n        class=\"mmfr-preview-link\"\n        href=\"https:\/\/macromillcnc.com\/cnc-rope-groove-generator-simulator-free-version\/\"\n      >\n\n        <div class=\"mmfr-preview-image\">\n\n          <img data-recalc-dims=\"1\" decoding=\"async\"\n            src=\"https:\/\/i0.wp.com\/macromillcnc.com\/wp-content\/uploads\/2026\/09\/ropegroove.png?ssl=1\"\n            alt=\"Free CNC macro resources - MacroMill Rope Groove Generator and Simulator\"\n            loading=\"lazy\"\n          >\n\n        <\/div>\n\n        <div class=\"mmfr-preview-info\">\n\n          <span class=\"mmfr-preview-title\">\n            Rope Groove\n          <\/span>\n\n          <div class=\"mmfr-preview-caption\">\n            <span>Application Preview<\/span>\n            <b>Member Application<\/b>\n          <\/div>\n\n        <\/div>\n\n      <\/a>\n\n    <\/div>\n\n  <\/div>\n\n<\/section>\n\n\n<!-- =======================================================\n     V-PULLEY GROOVE\n     ======================================================= -->\n\n<section id=\"v-pulley\" class=\"mmfr\" aria-labelledby=\"mmfr-vpulley-title\">\n\n  <div class=\"mmfr-grid mmfr-app-grid\">\n\n    <div>\n\n      <span class=\"mmfr-tag\">\n        NEW INTERACTIVE CNC SIMULATOR\n      <\/span>\n\n      <h2 id=\"mmfr-vpulley-title\">\n        V-Pulley Groove\n        <span>Generator &amp; Simulator<\/span>\n      <\/h2>\n\n      <p>\n        Configure single or multi-groove V-pulley geometry and visualize the\n        complete machining sequence directly in your browser. Set pulley diameter,\n        root diameter, groove angle, groove width, tool geometry, groove quantity\n        and spacing while the simulator shows progressive material removal.\n      <\/p>\n\n      <div class=\"mmfr-features\">\n\n        <span>Single &amp; Multi-Groove<\/span>\n        <span>V-Pulley Geometry<\/span>\n        <span>Included Angle Control<\/span>\n        <span>Tool Width &amp; Corner Radius<\/span>\n        <span>Full-Retract Peck Roughing<\/span>\n        <span>V-Flank Finishing<\/span>\n        <span>Root Finishing<\/span>\n        <span>Optional Part-Off<\/span>\n        <span>Live Material Removal<\/span>\n        <span>3D Simulation<\/span>\n        <span>Multi-Controller<\/span>\n        <span>Macro &amp; Extended G-Code<\/span>\n\n      <\/div>\n\n      <div class=\"mmfr-proline\">\n        <strong>PRO<\/strong>\n        Get access to all member apps, full CNC programs and extended G-code with CNC Automation Pro.\n      <\/div>\n\n      <a\n        class=\"mmfr-cta\"\n        href=\"https:\/\/macromillcnc.com\/v-pulley-groove-generator-simulator-demo-no-g-code-generation\/\"\n      >\n        LAUNCH V-PULLEY SIMULATOR&nbsp; \u2192\n      <\/a>\n\n    <\/div>\n\n\n    <div class=\"mmfr-preview\">\n\n      <a\n        class=\"mmfr-preview-link\"\n        href=\"https:\/\/macromillcnc.com\/v-pulley-groove-generator-simulator-demo-no-g-code-generation\/\"\n      >\n\n        <div class=\"mmfr-preview-image\">\n\n          <img data-recalc-dims=\"1\" decoding=\"async\"\n            src=\"https:\/\/i0.wp.com\/macromillcnc.com\/wp-content\/uploads\/2026\/09\/v-puley.png?ssl=1\"\n            alt=\"MacroMill V-Pulley Groove Generator and Simulator\"\n            loading=\"lazy\"\n          >\n\n        <\/div>\n\n        <div class=\"mmfr-preview-info\">\n\n          <span class=\"mmfr-preview-title\">\n            V-Pulley Groove\n          <\/span>\n\n          <div class=\"mmfr-preview-caption\">\n            <span>Application Preview<\/span>\n            <b>Free Access<\/b>\n          <\/div>\n\n        <\/div>\n\n      <\/a>\n\n    <\/div>\n\n  <\/div>\n\n<\/section>\n\n\n<!-- =======================================================\n     BUTTRESS THREAD\n     ======================================================= -->\n\n<section id=\"buttress\" class=\"mmfr\" aria-labelledby=\"mmfr-buttress-title\">\n\n  <div class=\"mmfr-grid mmfr-app-grid\">\n\n    <div>\n\n      <span class=\"mmfr-tag\">\n        INTERACTIVE CNC SIMULATOR\n      <\/span>\n\n      <h2 id=\"mmfr-buttress-title\">\n        Buttress Thread\n        <span>Generator &amp; Simulator<\/span>\n      <\/h2>\n\n      <p>\n        Configure buttress-thread geometry, grooving-tool parameters and\n        machining strategy, then visualize the cutting sequence with\n        progressive material removal directly in the browser.\n      <\/p>\n\n      <div class=\"mmfr-features\">\n\n        <span>Buttress Geometry<\/span>\n        <span>Grooving Tool Strategy<\/span>\n        <span>Material Removal<\/span>\n        <span>Pass Visualization<\/span>\n        <span>External Threading<\/span>\n        <span>CNC Code Generation<\/span>\n\n      <\/div>\n\n      <div class=\"mmfr-proline\">\n        <strong>PRO<\/strong>\n        Complete member version included with CNC Automation Pro.\n      <\/div>\n\n      <a\n        class=\"mmfr-cta\"\n        href=\"https:\/\/macromillcnc.com\/buttress-thread-generator-simulator\/\"\n      >\n        LAUNCH BUTTRESS SIMULATOR&nbsp; \u2192\n      <\/a>\n\n    <\/div>\n\n\n    <div class=\"mmfr-preview\">\n\n      <a\n        class=\"mmfr-preview-link\"\n        href=\"https:\/\/macromillcnc.com\/buttress-thread-generator-simulator\/\"\n      >\n\n        <div class=\"mmfr-preview-image\">\n\n          <img data-recalc-dims=\"1\" decoding=\"async\"\n            src=\"https:\/\/i0.wp.com\/macromillcnc.com\/wp-content\/uploads\/2026\/09\/buttress.png?ssl=1\"\n            alt=\"MacroMill Buttress Thread application\"\n            loading=\"lazy\"\n          >\n\n        <\/div>\n\n        <div class=\"mmfr-preview-info\">\n\n          <span class=\"mmfr-preview-title\">\n            Buttress Thread\n          <\/span>\n\n          <div class=\"mmfr-preview-caption\">\n            <span>Application Preview<\/span>\n            <b>Member Application<\/b>\n          <\/div>\n\n        <\/div>\n\n      <\/a>\n\n    <\/div>\n\n  <\/div>\n\n<\/section>\n\n\n<!-- =======================================================\n     ECCENTRIC TURNING\n     ======================================================= -->\n\n<section id=\"eccentric\" class=\"mmfr\" aria-labelledby=\"mmfr-eccentric-title\">\n\n  <div class=\"mmfr-grid mmfr-app-grid\">\n\n    <div>\n\n      <span class=\"mmfr-tag\">\n        COMPLETE 3D CNC SIMULATOR\n      <\/span>\n\n      <h2 id=\"mmfr-eccentric-title\">\n        Eccentric Turning\n        <span>Macro Visualizer<\/span>\n      <\/h2>\n\n      <p>\n        Configure an eccentric turning cycle and visualize the synchronized\n        chuck, workpiece, cutting tool and machining sequence. The application\n        provides a clear visual representation of eccentric turning motion\n        and associated CNC programming logic.\n      <\/p>\n\n      <p class=\"mmfr-controllerline\">\n        Controller support: <strong>Fanuc, Haas, Mazak, Mitsubishi, GSK, Siemens and Heidenhain.<\/strong>\n      <\/p>\n\n      <div class=\"mmfr-features\">\n        <span>3D Simulation<\/span>\n        <span>Macro Generation<\/span>\n      <\/div>\n\n      <div class=\"mmfr-proline\">\n        <strong>PRO<\/strong>\n        Full code-generation and member functionality included.\n      <\/div>\n\n      <a\n        class=\"mmfr-cta\"\n        href=\"https:\/\/macromillcnc.com\/cnc-eccentric-turning-macro-visualizer\/\"\n      >\n        LAUNCH ECCENTRIC TURNING&nbsp; \u2192\n      <\/a>\n\n    <\/div>\n\n\n    <div class=\"mmfr-preview\">\n\n      <a\n        class=\"mmfr-preview-link\"\n        href=\"https:\/\/macromillcnc.com\/cnc-eccentric-turning-macro-visualizer\/\"\n      >\n\n        <div class=\"mmfr-preview-image\">\n\n          <img data-recalc-dims=\"1\" decoding=\"async\"\n            src=\"https:\/\/i0.wp.com\/macromillcnc.com\/wp-content\/uploads\/2026\/09\/eccentric.png?ssl=1\"\n            alt=\"MacroMill Eccentric Turning application\"\n            loading=\"lazy\"\n          >\n\n        <\/div>\n\n        <div class=\"mmfr-preview-info\">\n\n          <span class=\"mmfr-preview-title\">\n            Eccentric Turning\n          <\/span>\n\n          <div class=\"mmfr-preview-caption\">\n            <span>Application Preview<\/span>\n            <b>Member Application<\/b>\n          <\/div>\n\n        <\/div>\n\n      <\/a>\n\n    <\/div>\n\n  <\/div>\n\n<\/section>\n\n\n<!-- =======================================================\n     THREAD FIT VISUALIZER\n     ======================================================= -->\n\n<section id=\"thread-fit\" class=\"mmfr\" aria-labelledby=\"mmfr-thread-title\">\n\n  <div class=\"mmfr-grid mmfr-app-grid\">\n\n    <div>\n\n      <span class=\"mmfr-tag\">\n        INTERACTIVE CNC TOOL\n      <\/span>\n\n      <h2 id=\"mmfr-thread-title\">\n        CNC Thread Depth &amp;\n        <span>Fit Visualizer<\/span>\n      <\/h2>\n\n      <p>\n        Enter external or internal thread diameter and pitch and instantly\n        calculate machining dimensions for both mating components. Visually\n        inspect thread depth, bolt and nut fit, clearances and machining\n        limits before production.\n      <\/p>\n\n      <div class=\"mmfr-features\">\n\n        <span>External Threads<\/span>\n        <span>Internal Threads<\/span>\n        <span>Metric<\/span>\n        <span>Imperial<\/span>\n        <span>Bolt &amp; Nut Dimensions<\/span>\n        <span>Thread Depth<\/span>\n        <span>Visual Fit Checking<\/span>\n\n      <\/div>\n\n      <div class=\"mmfr-proline\">\n        <strong>PRO<\/strong>\n        Included within the CNC Automation Pro member toolset.\n      <\/div>\n\n      <a\n        class=\"mmfr-cta\"\n        href=\"https:\/\/macromillcnc.com\/cnc-thread-depth-fit-visualizer\/\"\n      >\n        LAUNCH THREAD FIT VISUALIZER&nbsp; \u2192\n      <\/a>\n\n    <\/div>\n\n\n    <div class=\"mmfr-preview\">\n\n      <a\n        class=\"mmfr-preview-link\"\n        href=\"https:\/\/macromillcnc.com\/cnc-thread-depth-fit-visualizer\/\"\n      >\n\n        <div class=\"mmfr-preview-image\">\n\n          <img data-recalc-dims=\"1\" decoding=\"async\"\n            src=\"https:\/\/i0.wp.com\/macromillcnc.com\/wp-content\/uploads\/2026\/09\/boltvisual.png?ssl=1\"\n            alt=\"MacroMill Thread Depth and Fit Visualizer\"\n            loading=\"lazy\"\n          >\n\n        <\/div>\n\n        <div class=\"mmfr-preview-info\">\n\n          <span class=\"mmfr-preview-title\">\n            Thread Depth &amp; Fit\n          <\/span>\n\n          <div class=\"mmfr-preview-caption\">\n            <span>Application Preview<\/span>\n            <b>Member Application<\/b>\n          <\/div>\n\n        <\/div>\n\n      <\/a>\n\n    <\/div>\n\n  <\/div>\n\n<\/section>\n\n\n\n\n<!-- =======================================================\n     HELICAL \/ BHC\n     ======================================================= -->\n\n<section id=\"bhc-helical\" class=\"mmfr\" aria-labelledby=\"mmfr-bhc-title\">\n\n  <div class=\"mmfr-grid mmfr-app-grid\">\n\n    <div>\n\n      <span class=\"mmfr-tag\">\n        INTERACTIVE CNC TOOL\n      <\/span>\n\n      <h2 id=\"mmfr-bhc-title\">\n        Free CNC Macro Resources:\n        <span>BHC &amp; Helical Milling Generator<\/span>\n      <\/h2>\n\n      <p>\n        Generate controller-specific CNC macro programs and inspect the\n        machining sequence with an animated 3D toolpath preview. Configure\n        BHC diameter, number of holes, cutter size, pitch and machining\n        depth directly in your browser.\n      <\/p>\n\n      <p class=\"mmfr-controllerline\">\n        Controller support: <strong>Fanuc, Haas and Siemens.<\/strong>\n      <\/p>\n\n      <div class=\"mmfr-features\">\n        <span>Helical Milling<\/span>\n        <span>Bolt-Hole Circles<\/span>\n        <span>3D Toolpath Preview<\/span>\n        <span>NC Output<\/span>\n      <\/div>\n\n      <div class=\"mmfr-proline\">\n        <strong>PRO<\/strong>\n        Full member functionality included with CNC Automation Pro.\n      <\/div>\n\n      <a\n        class=\"mmfr-cta\"\n        href=\"https:\/\/macromillcnc.com\/cnc-bolt-hole-circle-helical-milling-generator-macromill\/\"\n      >\n        LAUNCH BHC &amp; HELICAL TOOL&nbsp; \u2192\n      <\/a>\n\n    <\/div>\n\n\n    <div class=\"mmfr-preview\">\n\n      <a\n        class=\"mmfr-preview-link\"\n        href=\"https:\/\/macromillcnc.com\/cnc-bolt-hole-circle-helical-milling-generator-macromill\/\"\n      >\n\n        <div class=\"mmfr-preview-image\">\n\n          <img data-recalc-dims=\"1\" decoding=\"async\"\n            src=\"https:\/\/i0.wp.com\/macromillcnc.com\/wp-content\/uploads\/2026\/09\/helical.png?ssl=1\"\n            alt=\"Free CNC macro resources - MacroMill Bolt-Hole Circle and Helical Milling application\"\n            loading=\"lazy\"\n          >\n\n        <\/div>\n\n        <div class=\"mmfr-preview-info\">\n\n          <span class=\"mmfr-preview-title\">\n            BHC &amp; Helical Milling\n          <\/span>\n\n          <div class=\"mmfr-preview-caption\">\n            <span>Application Preview<\/span>\n            <b>Member Application<\/b>\n          <\/div>\n\n        <\/div>\n\n      <\/a>\n\n    <\/div>\n\n  <\/div>\n\n<\/section>\n\n\n<!-- =======================================================\n     RCTF CALCULATOR\n     ======================================================= -->\n\n<section id=\"rctf\" class=\"mmfr\" aria-labelledby=\"mmfr-rctf-title\">\n\n  <div class=\"mmfr-grid\">\n\n    <div>\n\n      <span class=\"mmfr-tag\">\n        FREE CNC SOFTWARE\n      <\/span>\n\n      <h2 id=\"mmfr-rctf-title\">\n        RCTF Calculator \u2013\n        <span>Radial Chip Thinning Tool<\/span>\n      <\/h2>\n\n      <p>\n        Calculate chip-thinning compensation for light radial engagement.\n        Enter cutter diameter, radial depth, material, RPM and feed per\n        tooth to generate optimized cutting values for improved tool\n        performance, surface finish and tool life.\n      <\/p>\n\n      <div class=\"mmfr-features\">\n\n        <span>Metric &amp; Imperial<\/span>\n        <span>Material Presets<\/span>\n        <span>Corrected Feed Per Tooth<\/span>\n        <span>Optimized Feedrate<\/span>\n        <span>Offline Calculation<\/span>\n        <span>Free Download<\/span>\n\n      <\/div>\n\n      <a class=\"mmfr-cta\" href=\"https:\/\/payhip.com\/b\/s89yB\" target=\"_blank\" rel=\"noopener\">\n        DOWNLOAD RCTF CALCULATOR \u2013 FREE&nbsp; \u2192\n      <\/a>\n\n      <div class=\"mmfr-rctf-note\">\n        <b>MEMBERS<\/b>\n        Included with CNC Automation Pro.\n      <\/div>\n\n    <\/div>\n\n  <\/div>\n\n<\/section>\n\n\n<!-- =======================================================\n     FINAL CNC AUTOMATION PRO CTA\n     ======================================================= -->\n\n<section id=\"automation-pro\" class=\"mmfr mmfr-pro\" aria-labelledby=\"mmfr-final-title\">\n\n  <div class=\"mmfr-pro-grid\">\n\n    <div>\n\n      <span class=\"mmfr-tag\">\n        MACROMILL CNC AUTOMATION PRO\n      <\/span>\n\n      <h2 id=\"mmfr-final-title\">\n        Training, Software &amp;\n        <span>CNC Automation in One Platform.<\/span>\n      <\/h2>\n\n      <p class=\"mmfr-pro-copy\">\n        CNC Automation Pro combines CNC education, macro programming,\n        controller-specific resources, interactive applications,\n        machining simulators, generators and software within one\n        continually developed member platform.\n        <strong>Applications and software included for members are\n        provided as full member versions, not temporary trials.<\/strong>\n      <\/p>\n\n      <div class=\"mmfr-pro-highlights\">\n\n        <span>Full Member Applications<\/span>\n        <span>Full Member Software<\/span>\n        <span>No Trial Periods<\/span>\n        <span>CNC Training<\/span>\n        <span>Multi-Controller Support<\/span>\n        <span>CNC Macro Library<\/span>\n        <span>Interactive Simulation<\/span>\n        <span>Programming Tools<\/span>\n\n      <\/div>\n\n      <div class=\"mmfr-final-trust\">\n        <span>Practical CNC education<\/span>\n        <span>Production-focused software<\/span>\n        <span>Continually developed resources<\/span>\n      <\/div>\n\n    <\/div>\n\n\n    <div class=\"mmfr-pro-actions\">\n\n      <a class=\"mmfr-cta\" href=\"https:\/\/payhip.com\/b\/9IpYU\" target=\"_blank\" rel=\"noopener\">\n        EXPLORE CNC AUTOMATION PRO&nbsp; \u2192\n      <\/a>\n\n      <a class=\"mmfr-cta mmfr-cta-secondary\" href=\"https:\/\/macromillcnc.com\">\n        BACK TO MACROMILL CNC\n      <\/a>\n\n    <\/div>\n\n  <\/div>\n\n<\/section>\n\n\n<!-- =======================================================\n     FOOTER\n     ======================================================= -->\n\n<div class=\"mmfr-footer\">\n\n  MACROMILL\u2122 \u2014 CNC Training, Software &amp; Automation\n  <br>\n  \u00a9 2020\u2013Present MACROMILL\u2122. All rights reserved.\n\n<\/div>\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\":\"https:\/\/schema.org\",\n  \"@type\":\"ItemList\",\n  \"name\":\"Free CNC Macro Resources\",\n  \"url\":\"https:\/\/macromillcnc.com\/free-cnc-macro-resources\/\",\n  \"itemListElement\":[\n    {\"@type\":\"ListItem\",\"position\":1,\"name\":\"CNC Progressive Thread Generator & Simulator\",\"url\":\"https:\/\/macromillcnc.com\/cnc-progressive-thread-generator-simulator-trail\/\"},\n    {\"@type\":\"ListItem\",\"position\":2,\"name\":\"Rope Groove Generator & Simulator\",\"url\":\"https:\/\/macromillcnc.com\/cnc-rope-groove-generator-simulator-free-version\/\"},\n    {\"@type\":\"ListItem\",\"position\":3,\"name\":\"V-Pulley Groove Generator & Simulator\",\"url\":\"https:\/\/macromillcnc.com\/v-pulley-groove-generator-simulator-demo-no-g-code-generation\/\"},\n    {\"@type\":\"ListItem\",\"position\":4,\"name\":\"Buttress Thread Generator & 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wp-social-link-linkedin wp-block-social-link\"><a href=\"https:\/\/www.linkedin.com\/company\/macromill\/\" class=\"wp-block-social-link-anchor\" target=\"_blank\" rel=\"noopener\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M19.7,3H4.3C3.582,3,3,3.582,3,4.3v15.4C3,20.418,3.582,21,4.3,21h15.4c0.718,0,1.3-0.582,1.3-1.3V4.3 C21,3.582,20.418,3,19.7,3z M8.339,18.338H5.667v-8.59h2.672V18.338z M7.004,8.574c-0.857,0-1.549-0.694-1.549-1.548 c0-0.855,0.691-1.548,1.549-1.548c0.854,0,1.547,0.694,1.547,1.548C8.551,7.881,7.858,8.574,7.004,8.574z M18.339,18.338h-2.669 v-4.177c0-0.996-0.017-2.278-1.387-2.278c-1.389,0-1.601,1.086-1.601,2.206v4.249h-2.667v-8.59h2.559v1.174h0.037 c0.356-0.675,1.227-1.387,2.526-1.387c2.703,0,3.203,1.779,3.203,4.092V18.338z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">LinkedIn<\/span><\/a><\/li>\n\n  <li 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screen-reader-text\">YouTube<\/span><\/a><\/li>\n\n  <li class=\"wp-social-link wp-social-link-tiktok wp-block-social-link\"><a href=\"https:\/\/www.tiktok.com\/@macromill_?_r=1&#038;_t=ZS-95eqGWwmdol\" class=\"wp-block-social-link-anchor\" target=\"_blank\" rel=\"noopener\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 32 32\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M16.708 0.027c1.745-0.027 3.48-0.011 5.213-0.027 0.105 2.041 0.839 4.12 2.333 5.563 1.491 1.479 3.6 2.156 5.652 2.385v5.369c-1.923-0.063-3.855-0.463-5.6-1.291-0.76-0.344-1.468-0.787-2.161-1.24-0.009 3.896 0.016 7.787-0.025 11.667-0.104 1.864-0.719 3.719-1.803 5.255-1.744 2.557-4.771 4.224-7.88 4.276-1.907 0.109-3.812-0.411-5.437-1.369-2.693-1.588-4.588-4.495-4.864-7.615-0.032-0.667-0.043-1.333-0.016-1.984 0.24-2.537 1.495-4.964 3.443-6.615 2.208-1.923 5.301-2.839 8.197-2.297 0.027 1.975-0.052 3.948-0.052 5.923-1.323-0.428-2.869-0.308-4.025 0.495-0.844 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Open the available free tools directly below, or use the previews to explore the full applications included with CNC Automation [&hellip;]<\/p>\n","protected":false},"author":279632934,"featured_media":1043,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_wpcom_ai_launchpad_about_page":false,"_wpcom_ai_launchpad_gallery_page":false,"_wpcom_ai_launchpad_contact_page":false,"_wpcom_ai_launchpad_events_page":false,"_wpcom_ai_launchpad_video_page":false,"_wpcom_ai_launchpad_portfolio_piece":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"footnotes":""},"class_list":["post-498","page","type-page","status-publish","has-post-thumbnail","hentry"],"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/PhcvZP-82","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/macromillcnc.com\/wp-json\/wp\/v2\/pages\/498","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/macromillcnc.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/macromillcnc.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/macromillcnc.com\/wp-json\/wp\/v2\/users\/279632934"}],"replies":[{"embeddable":true,"href":"https:\/\/macromillcnc.com\/wp-json\/wp\/v2\/comments?post=498"}],"version-history":[{"count":33,"href":"https:\/\/macromillcnc.com\/wp-json\/wp\/v2\/pages\/498\/revisions"}],"predecessor-version":[{"id":1146,"href":"https:\/\/macromillcnc.com\/wp-json\/wp\/v2\/pages\/498\/revisions\/1146"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/macromillcnc.com\/wp-json\/wp\/v2\/media\/1043"}],"wp:attachment":[{"href":"https:\/\/macromillcnc.com\/wp-json\/wp\/v2\/media?parent=498"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}