CNC Strong Holder BT-C Milling Chuck

1. High rigidity, superior shock resistance, using 20CrMnTiH high-quality steel. Long service life, using carburizing and quenching process.

high surface hardness, strong fatigue resistance and high wear resistance, maintaining the strength and toughness of low carbon steel quenching in the heart

so that the handle can withstand certain impact and load, this type of handle Carburizing and quenching hardness≤HRC56 degrees, carburizing depth>0.8mm

2. Double dust-proof design, thickened inside and outside. Clamping and tightening force is uniform, effectively avoiding rust and jamming inside the tool handle,

and avoiding iron filings stuck to the tool handle during processing; the inside and outside are thickened to withstand heavy cutting of the tool;

3. With a unique clamping structure, the clamping part can be evenly deformed to obtain strong clamping force and stable beating accuracy.