Milling arbors for screw-in cutters BT 40 - M12 - 102 - LB75Application: For mounting screw in cutters with thread. 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

Measuring surfaces are precision ground for accuracy

for mounting on a wall

Jaws with grip serrations und fine step for workpieces with max

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

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

SK 30 without coolant exit bores on the end faceDelivery:

JIS B 6339 and DIN 2080

prevents over-feeding

For clamping tools with Morse taper shank and thread according to DIN 228-1 form A

For mounting and drifting taper shanks DIN 228-1 A in toolholders DIN 228-1 B

Thread configuration with a special design

Ratchet Stop