ER-Collet chuck BT 40 - 1/10 - 100 | ER 16Application: For mounting straight shank tools in collets. Delivery: With balanced clamping nut 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

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance1

A safety spring way of approx

Improves chip evacuation and decreases the risk for chip jamming

For lenght adjustment of cutting tools

For mounting the coolant tubes in PSK toolholders

Can be locked with set screw

driving ring and feather key

- Higher repeat-accuracy

Eingebauter Niederzug

Adaptive interface machine direction (ADINTMS): BMT non-driven turret interface -size BT65A

For use on static and driven toolholders via threaded connector 1/8"

slim design (reduced interference contour)