ER-Collet chuck SK 40 - 2/13 - 160 | ER 20Application: 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

Entirely hardened and grinded on the inside and outside

Metallic sealed for mounting straight-shank tools with coolant-through in collet chucks ISO 15488 (ex

Aufnahmen für Induktiv-

clamping depth = -

Improves chip evacuation and decreases the risk for chip jamming

Head turnable for 360°

break-proof and impact-resistant ABS plastic

Angular accuracy = 10 arcmin

Through hole for internal cooling provided

T-nuts 18 mm

0V Battery

For mounting straight-shank tools acc