Morse taper adaptor BT 40 - 4 - 110

Morse taper adaptor BT 40 - 4 - 110Application: For clamping tools with Morse taper shank and thread according to DIN 228 1 form A. Delivery: With built in tightening 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 machined

driving ring and feather key

For safe clamping of taps in end mill holders according to DIN 1835 B

Taper angle tolerance < AT 3 according to DIN 2080

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance2

For the chucking of quick change adaptors for taps

3 / L2=63 HA polished Split Point - Valuetool

DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE (larger than dia

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance5

chip breaking

For mounting straight-shank tools in collet chucks DIN 6499

B4 - 25 x 16 x 30

With adjustable spray nozzles