ER-Collet chuck HSK 63 - 3/26 - 120 | ER 40Application: For mounting straight shank tools in collets. Delivery: With balanced clamping nut All holders are made of forged steel Specific, low warpage hardened Surface hardened HRC 58~60 Hardening depth 0,8mm~0,9mm Taper angle tolerance < AT 3 according to DIN 2080 Surface roughness Ra < 0,4 m Tensile strength in the core of min. 800 N mm after DIN All functional surfaces fine machined

internal diameters

For the assembly and disassembly of collets KPS-system

For the transfer of a defined torque

For the inspection of machine tools according to ISO recommendation R230 or for testing the tool spindle

and are noted for their tailored inner struts

better chip evacuation

Collet chucks and wrenches to be ordered separately

- IP65 degree of protection

Stand for CNC toolholders incl

For use on static and driven toolholders via threaded connector

Adapters HSK / PSK with axial clamping

Graduation: 0