End mill holder Weldon SK 40 - 25 - 100Application: 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

Ø 6 – Ø 32 with h6-tolerance

The steel body is hardened and grinded all-round

KEMMLER Precision collet chuck ER or standard collet chuck Spannfutter ISO 15488 (ex

Collets sealed for high pressure cooling 120 bar with IC DIN 6499 B (ISO 15488 B) ER-system

Probing is possible in all axis directions (X/Y/Z) with the same pointer resolution

Mode : Peak

20mm for over 500mm/20" range

Test certificate

Scale reading by nonius: 3

For machining centres with synchronous spindle

Sealing capacity up to 80 bar

Robust design