MT4 7 PIECE INTERCHANGEABLE BULL NOSE LIVE CENTER SET (3900-5054)

MT4 7 Piece Interchangeable Bull Nose Live Center Set Used for CNC machines. Fine adjustment for better grip. Made of hardened tool steel and ground to high accuracy. Two special designed high-quality bearings. Can be lubricated through a hole on head for smooth operation and longer bearing life. Heat treated to HRC 60. Kit includes the live center body, 3 bull nose points, 2 cone shaped points, 1 serrated point and 1 wrench. Maximum RPM is 4,000. Load rate is 2,640 lbs. A is 31.267mm. ~ B is 55mm. C is 35mm. ~ D is 16mm. E is 104mm. ~ F is 172mm. G is 20mm. Shipping Weight: 10 lbs