ER-Collet chuck HSK 63 - 2/16 - 160 | ER 25Application: 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

002mm or 0

regardless of grade

For horizontal clamping of flat workpieces

Jaws with grip serrations und fine step for workpieces with max

Delivery with test certificate All holders are made of forged steel

- Small size

Inch/Metric conversion

A complete certificate of calibration traceable to the N

The tool inserts are made of oil-resistant

High flexibility: Large holding capacity up to –1 mm

With clamping screw and axial adjustment bolt

Extension rod