CNC precision chuck, DIN 69871, shape AD/B, SK 40
Design: modular design. Cone acc. to DIN 254.
Cone angle tolerance: AT3
Cone surface roughness: Ra < 0,001 mm
Application: for use on CNC machines and machining centers. For clamping tools with cylindrical shank and internal cooling.
Scope of delivery: short chuck with hex wrench with sealing washer for drills with a cooling channel with a diameter of 3-6 mm.