0 To One Half Inch CAT40 CNC Integral Keyless Drill Chuck For Precision Milling, 0.002 Inch Runout, Built Tough, Seamless Spindle Fit, Secure Hold, Ideal For CNC Machining Centers
✔️ 0 to 12.7 mm capacity, 0.002 in runout, seamless CAT40 fit
This one-piece, keyless drill chuck is built for CAT40 CNC spindles, delivering rigid, accurate tool holding in milling centers. It minimizes runout and vibration to produce smoother finishes and dependable grip on drills and small end mills.
✅ 0-12.7 mm capacity for tooling
✅ 0.002 inch runout for tight tolerances
✅ CAT40 spindle compatibility for easy mounting
✅ Includes tightening wrench for secure hold
✅ Balanced design reduces vibration during heavy milling
✅ Lightweight at 3.5 lb for easy handling
💡 What is a CAT40 drill chuck used for in CNC milling and why choose a one-piece keyless design? This handy tool improves setup speed and tool precision. - Accurate tool holding for repeatable milling results - Quick tool changes with a keyless design - Balanced operation for smoother finishes - Secure tightening with the included wrench