Specification:
Brand:Keencuteer
Product specification:BT30/40
Product material: high quality steel 20CrMnTi
Hardness:HRC56°-58
True roundness:<0.8um
Carburization depth:>0.8MM
Overall clamping runout:0.002MM
Recommended speed:below 30000rpm
Feature
1. Adopt dynamic balance design, high speed, low vibration, high precision, more stable processing at high speed, and effectively improve processing efficiency.
2. Adopt exquisite technology, carburizing first and then quenching, so that the product surface generates a layer of about 0.5-1.0UM film with high surface hardness and high toughness, so that the toolholder can withstand impact loads.
3. 20CRMNTI alloy steel is used, which has high thermal strength and oxygen resistance and good comprehensive mechanical properties.