End mill holder Weldon with cooling channels SK 50 - 20 - 160Application: 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

The collet clamping Ø range is always up to 0

For the storage of tapping quick change adaptors

in wooden box 701

Stainless steel

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance5

System concentricity and repetition accuracy 3 µm (3×D

Torque range : 20-110 Nm

for clamping holders with coolant channels directly to the cutting edge

Additional screw for DIN 2080 tools included

Minimal length compensation on compression and expansion balances very small pitch differences between synchro spindle and tap

Adaptive interface machine direction (ADINTMS): BMT non-driven turret interface -size BT65A

The optimal storage and save transport of CNC tools