End mill holder Whistle-Notch BT 40 - 32 - 100Application: 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

Storage Temperature : -40C~85C

Mainly for external machining

Toolholders suitable for induction-

better chip evacuation

For all solid drills with cylindrical shank according to DIN 6595

05mm / 1/128"

Taper angle tolerance < AT 3 according to DIN 2080

DIN 1835 form A+B+E and DIN 6535 form HB+HE (larger than Ø 20 mm only with reduction sleeve)

Direction & Accuracy : C

Operating Temperature : -10C~55C

Nubs on the top of the inserts

Graduation: 0