Milling Chuck PSK 50 - 20 - 75

Milling Chuck PSK 50 - 20 - 75Application: For mounting straight shank tools. All holders are made of forged steel Specific, low warpage hardened Surface hardened HRC 58~60 Hardening depth 0,8mm~0,9mm Surface roughness Ra < 0,4 m Tensile strength in the core of min. 800 N mm after DIN All functional surfaces fine machined

Excellent performance on various work material: Stainless steel

Precision coolant supply: Improves chip evacuation and decreases the risk for chip jamming

For highest axial and radial loading

Only nominal size d can be clamped with sealing plug for internal cooling (applicable up to 21 bar) In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

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

The tapered tool holder is thus optimally

With balanced clamping nut

chip breaking

Nubs on the top of the inserts

Tensile strength in the core of min

With adjustable spray nozzles

For tools with taper shanks DIN 69871 and JIS B 6339 (MAS-BT)