findmall Cat40-ER32-4 Collet Chuck, G2.5 20000RPM Milling Tool Holder, 100mm Length, ER Collet Chuck, High Accuracy, for Drilling Machine, Milling Machine

["Clamping Force- Engineered with a premium ER 32 collet system ensuring a secure grip and efficient performance","High Accuracy- Runout accuracy less than 0.005MM (0.0002\"), achieving superior machining finish and dimensional control","High-speed Stability- The maximum rotational speed is 25,000 revolutions per minute and the balance accuracy reaches G2.5","Material- HRC 55 20CrMnTi alloy. Forged from high-grade 20CrMnTi alloy steel and heat-treated to a robust HRC 55 hardness, ensuring long-term reliability","Application- CAT40 adapter fits ER 32 collet for drilling machine, milling machine"]