Quick change tapping chuck BT 40 - M14-M36 - Gr.3Application: For the chucking of quick change adaptors for taps. Note: For machining centres with synchronous spindle. 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

Retaining screw for mounting of face mills arbors

With adjustable spray nozzles

In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

3 / L2=63 HA polished Split Point - Valuetool

All holders are made of forged steel

SK 30 without coolant exit bores on the end faceDelivery:

For mounting screw-in cutters with thread

Without wrench

driving ring and feather key

To use for high speed cutting and high precision milling

- Longer-lived than standard collets

For the chucking of quick change adaptors for taps