Quick change tapping chuck PSK 63 - M14-M36 - Gr. 3Application: For the chucking of quick change adaptors for taps. 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

Double-clamping via two mobile and one fi xed jaw

All holders are made of forged steel

and are noted for their tailored inner struts

Ground internally and externally

and other hard to reach portions

Ø 125 mm with locks

Torque range : 20-110 Nm

- Parallelism to driver grooves < 0

Test certificate

The tool inserts are made of oil-resistant

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance4

closable for tools with internal coolant supply