End mill holder Whistle-Notch BT 40 - 18 - 63Application: For mounting straight shank tools and inclined flat according to DIN 1835 form E (Whistle Notch). Delivery: With clamping screw and axial adjustment bolt 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

3 / L2=63 HA polished Split Point - Valuetool

4021 x 20Cr13

and are noted for their tailored inner struts

From d = 25 on two clamping screws

For mounting straight-shank tools in collet chucks DIN 6499

is prevented from attaching itself by vacuum

better process security and productivity

Test certificate

Thread confi guration with a special design

Instructions for useWrench4 pcs

HSS-Co5 Twist drill DIN338 d=6

Dragged-in prism