End mill holder Weldon with cooling channels BT 40 - 08 - 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

To increase the specific contact pressure per unit area

- Warranty card

A safety spring way of approx

Hardened and grinded all around

2 axis adjustable

set contains following adaptors:

Conforms to the IP67 ratings

bei Ø 6 – Ø 32 mm = h237

For mounting straight-shank tools in collet chucks DIN 6391

For mounting straight-shank tools in 2 µm-collets

For mounting straight-shank tools in collets according to ISO 10897 (formerly DIN 6388) OZ

- Clamping positions: horizontal