End mill holder Weldon with cooling channels SK 40 - 18 - 100Application: 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

Chrome molybdenum steel ( or Chrome vanadium steel ) square drive

360° graduations for angular adjustment

Stainless steel

vice clamps4 pcs

- digital display with moving bar

Setting rings

vertical and lateral

Thread configuration with a special design

In this way

prevents chip clogging

- Clamping positions: horizontal

For cleaning internal tapers on machine spindles