End mill holder Weldon with cooling channels HSK 63 - 08 - 130Application: For mounting straight shank tools with lateral flat according to DIN 1835 form B (Weldon). Delivery: With clamping screw and O ring 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

For safe clamping of taps in end mill holders according to DIN 1835 B

For internal machining with boring bars

low warpage hardened

154 x 54 x 17

better chip evacuation

prevents over-feeding

For mounting straight-shank tools in collet chucks KPS-system

For mounting straight-shank tools in collet chucks DIN 6391

better process security and productivity

The tapered tool holder is thus optimally

With internal cooling

Resolution: