ER-Collet chuck HSK 100 - 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

Entirely hardened and grinded on the inside and outside

Bed height H: 0

stress-relieved and precision ground

Angle reading = 10 arcmin

ISO 7388-3 - Retention knobs

Wooden case and instruction manual

Carbide tipped measuring faces

- Without wrench

For clamping tools with Morse taper shank and thread according to DIN 228-1 form A

In this way

10mm for 300mm/12" range

Made of precision ground hardened stainless steel