
CNC Nexus
CNC Toolkit & Simulator
Lowest price: $2.99 3 months ago (-67%)
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What's New in CNC Nexus
4.0
June 17, 2026
Four big additions in this update! Live Machining Simulator — paste real G-code/M-code and watch it actually run, with live material removal for milling and turning, animated coolant flow, toolpaths, spindle rotation, and 4 ready-to-run examples Advanced Speeds & Feeds — calculates RPM and feed rate for milling and turning across 6 materials, HSS or carbide tooling, manual override for your own numbers, and an optional cutting time estimate Tap Drill Chart — a long, searchable reference covering UNC, UNF, and metric threads, plus a custom calculator for any size not on the list Micrometer & Vernier Caliper Quiz — practice reading real measuring instruments with unlimited randomly generated questions, instant feedback, and a "show me" reveal when you miss one
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