BT40-APU16-110 CNC Drill Milling Chuck Tool Holder Collet Chuck BT Integrated Drill Chucks

CNC Drill Milling Chuck Tool Holder Collet Chuck BT Integrated Drill Chucks ,Cnc tool Holder is widely used in high speed cutting machine tool rotary tool clamping equipment, plays the role of connecting CNC machine tool spindle and cutting tool and transmitting torque.Tool Holders For Cnc Machines.

1.Tool Holder Material: JIS-SCM415 (After heat treatment, it has rigid hardness and toughness, better grinding quality, good flexibility and longer using life span)

2.Bt Tool Holder HRC: 56° - 58°; Carbon depth: 0.8mm ± 0.2mm; Accuracy of deviation:below 5μ (4D length)
3.The BT APU tool holder is added with mullti safety design and suitable for machine center. In totally automatic operation controlled by computer and unmanned management process. It can be processed safety and smoothly.
4.The integrated design of the rob and collet, can avoid the collet and rob separate.
5.High accuracy; strong grap force; and high stability.
6.Self - tightening, grasp the collet slightly when drilling, grasp force is enhancing with the torque increasing and develop obvious strong grasp force to prevent the drill remove.

CNC milling machine tool BT type lathe drill chuck,APU Integrated Self Fasten Drill Chuck with 8mm 13mm 16mm size are made of high quality steel material, with hardness of HRC56-60. We produce all size of BT ER tool holders including BT30/40/50 APU tool holder series. We have exported to humorous countries, and establish good cooperate relationship. We also manufactures kinds of CNC machine tool accessories including collet chucks, pull studs, retention knob, spanner and wrench and other related products.