End mill holder Weldon BT 40 - 14 - 63Application: 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

For sealing tools with internal cooling

Clamping positions: horizontal

Extension rod >6mm

With built-in tightening bolt All holders are made of forged steel

- Small size

The clamping screw incorporates a through hole

With ER-Mini-nut

Low material loss

with IC DIN 6499 B (ISO 15488 B)ER-system

Metallic sealed collets with cooling channels

With 8mm stem diameter

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