Ten Pack CAT40 ER32 Collet Chuck Tool Holder Set For Drilling And Milling Machines, 20000 RPM, 2.76 Inch Length, High Accuracy, Ultra Tight Grip And Low Runout Under 0.004mm
✔️ 20,000 RPM max, 0.004 mm runout, 70 mm length, CAT40-ER32
This ten-pack CAT40 ER32 collet chuck set is designed for drilling and milling machines, delivering high-precision grip and reduced runout for accurate cutting and finishing.
✅ 10 pcs CAT40-ER32 Collet Chuck set for universal fit with most machining centers.
✅ Premium ER32 collet system delivers strong grip and minimizes tool slippage.
✅ Runout under 0.004 mm (0.00015 in) for precise machining and smoother finishes.
✅ Max speed up to 20,000 RPM with balance rating G2.5 for low vibration.
✅ High-hardness chuck bases resist cracking for safety and long life.
💡 What is a CAT40 ER32 collet chuck used for in CNC drilling and milling?
The CAT40 ER32 collet chuck is designed to securely grip cutting tools at high speeds, delivering precise control and long tool life.
- Fits ER32 collets to hold a wide range of tool diameters.- Compatible with CAT40 spindles on most CNC milling machines.
- Reduces runout and vibration for better surface finish.
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