DIN2080 ISO End Mill Holder including :
ISO30 d 4-32mm
ISO40 d 4-40mm
ISO50 d 4-63mm
DIN2080 ISO End Mill Holder
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 µm
Tensile strength in the core of min. 800 N/mm² after DIN
All functional surfaces fine machined
