End mill holder Weldon with cooling channels SK 40 - 12 - 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

Bed height H: 0

bei Ø 6 – Ø 32 mm = h233

Jaws with grip serrations und fine step for workpieces with max

- Small size

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance9

Through hole for internal cooling provided

For mounting the coolant tubes in HSK toolholders

- Longer-lived than standard collets

Robust design

suitable for limited space

E1= 20 pieces

Suitable for: