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

A safety spring way of approx

- Honed collet boring

For mounting and drifting taper shanks DIN 228-1 A in toolholders DIN 228-1 B

The insert is clicked into our grid system with

After mounting

prevents chip clogging

- Clamping positions: horizontal

vice clamps

Concentricity: ± 0

for disassembling adaptor sleeves

All functional surfaces fine machined

For collets KPS-system