hardmetal tungsten carbide, chromium-free steel Hardened stainless steel, hardmetal tungsten carbide, chromium-free steel Hardened stainless steel, hardmetal tungsten carbide, chromium-free steel 2800 – 3400 rpm 300 – 360 rpm Further rotor speeds on request! 300 – 360 rpm 300 – 360/2800 3400 rpm 400 V/3~, 50 – 60 Hz, 2000 watt
