08 Ago Labwork 10× CAT40-ER16 Collet Chuck 70mm 2.76″ G2.5 20000RPM CNC Milling Tool
Fitment: 10 pcs CAT40-ER16 Collet Chucks Description： Type: CAT40-ER16 Collet Chuck Gauge Length: 2.76" (70mm) Max Speed: 20,000 RPM, Balanced to G2.5 for high-speed stability Accuracy: 0.00015" (0.004mm) runout for precision machining Material: High-strength 20CrMnTi steel, hardened to HRC 56-60 Clamping Range: Supports ER16 collets...