End mill holder Weldon HSK 100 - 12 - 80Application: For mounting straight shank tools with lateral flat according to DIN 1835 form B (Weldon). Delivery: With clamping screw 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

- with mode

The collet clamping Ø range is always up to 0

For mounting straight-shank tools in collets

Excellent performance on various work material: Stainless steel

Jaws with grip serrations und fine step for workpieces with max

Extension rod >6mm

For the transfer of a defined torque

JIS B 6339 and DIN 2080

quick and simple measuring of the clamping force of hydraulic chucks

With clamping screw

For clamping nuts ER-system

For the chucking of quick change adaptors for taps