BT C MILLING COLLET CHUCK

milling BT powerfull collet chuck,There are 15 types commonly used for powerful BT tool holder: 2 types of BT 30, 5 types of BT 40 and 8 types of BT 50. Refer to the size table of BT powerful tool holder for specific dimensions.powerful BT tool holder material: using titanium alloy 20CrMnTi, wear-resistant and durable. BT Tool holder hardness 58-60 degrees, low noise, low wind resistance, high repetitive clamping accuracy. BT Tool holder features: high rigidity, strong clamping force, chuck thickening design, can increase rigidity, bear heavy cutting of end milling cutter. Powerfull milling collet chuck,The structure design technology of powerful BT tool holder is advanced. In the protection ring of BT Tool holder, more needles are put into it than other similar products. The needle is made of special steel and will never be deformed. Because the needle is arranged tightly, the needle will not hurt the conveyor surface under heavy load.  BT Tool holder,The clamping force is strong, and a very unique slit structure is adopted, which can make the clamp uniformly deformed, and has a strong clamping force and stable runout accuracy.

BT C Milling Collet Chuck Features:
1. This cover ring is connecting with the transfer screw cap by groove of hermetic circle
2.This new power chuck mill is belongs to the hermetic set for CNC cutting tools 3. The cover ring can prevent the water, dust and cutting scrap going to the spacing from chuck body and transfer cap. It can prolong the using time for the power milling chuck.