ER-Collet chuck HSK 63 - 2/20 - 100 | ER 32Application: 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

Flute geometry with special design

Matt chrome finish

Inklusive Feder

Sprayer nozzles for cooling by VDI toolholders

U/min: 6300

driving ring and feather key

Reading parts dull chromed

PSK = PSK 63

5V Battery

For mounting drill chucks

For clamping nuts OZ-system

- The steel body is hardened and grinded all-round