findmall 10 Pcs CAT40-ER32 Collet Chuck, 20000RPM Tool Holder, 2.76" (70mm) Length, High Accuracy, Fit for Drilling and Milling Machine

10 pcs CAT40-ER32 Collet Chuck, 20000RPM Tool Holder, 2.76" (70mm )Length, High Accuracy, Fit for Drilling and Milling MachineSpecification:Type: CAT40 ER32Max Speed: 20000 RPMAccuracy: 0.00015" (0.004 mm)Length: 2.76" (70 mm)Application:Ideal for drilling machine and milling machine.Package Includes:10Pcs CAT40-ER32 Collet Chuck Features:1.Engineered with a premium ER 32 collet system, this chuck delivers superior gripping power. It ensures minimal slippage under heavy load.2.All the chuck bases are made of high-hardness materials, which can ward off cracking during use and ensure greater safety and reliability.3.Provides runout accuracy of less than 0.004mm (0.00015"), enabling exceptional machining finish and dimensional control.4.The CAT40 tool shank provides a universal fit for most machining centers. Coupled with the ER 32 collet, it accommodates a wide range of tool shank diameters.5.Designed for extreme performance, it reliably operates at speeds up to 20,000 RPM while maintaining a balance rating of G2.5. This significantly reduces vibration for smoother operation.

• Clamping Force- Our tool holders engineered with a premium ER 32 collet system , they offer stronger holding and reduce vibration of the tool, ensuring a secure grip and efficient performance
• High Accuracy- Runout accuracy less than 0.004mm (0.00015")
• High-speed Stability- The maximum rotational speed is 20,000 revolutions per minute and the balance accuracy grade reaches 2.5
• Long Service Life- All the chuck bases are made of high-hardness materials, which can ward off cracking during use and ensure greater safety and reliability
• Application- CAT40 adapter fits ER 32 collet for drilling machine and milling machine