Combi shell mill holder SK 50 - 40 - 55Application: For mounting milling cutters with transverse or longitudinal groove. Delivery: With retaining screw, driving ring and feather key 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

Excellent performance on various work material: Stainless steel

For horizontal clamping of flat workpieces

360° graduations for angular adjustment

Collet chucks and wrenches to be ordered separately

Zubehör/Ersatzteil:

E3= 6 pieces

Clamping accuracy at the centre 0

Memory : 100 Readings

Hydraulic or manual clamping

For individual combination of T-bolts in conjunction with T-nuts and tenons

Tool steel

Adapter / reduction / extension for polygonal hollow shank tapers