MT3 7 PIECE INTERCHANGEABLE BULL NOSE LIVE CENTER SET (3900-5053) (SKU: 3900-5053)
MT3 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 4,500
- Load rate is 880 lbs
- A is 23.825mm
- B is 47mm
- C is 30mm
- D is 15mm
- E is 93mm
- F is 145mm
- G is 15mm
Specifications
- MT3 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.
- Heat treated to HRC 60.
- Two special designed high-quality bearings.
- Can be lubricated through a hole on head for smooth operation and longer bearing life.
- Kit includes the live center body, 3 bull nose points, 2 cone shaped points, 1 serrated point and 1 wrench.
- Maximum RPM is 4,500.
- Load rate is 880 lbs.
- A is 23.825mm. ~ B is 47mm.
- C is 30mm. ~ D is 15mm.
- E is 93mm. ~ F is 145mm.
- G is 15mm.
- Weight: 6
- Dimensions: L 8, W 3, H 9
Benefits
- Industrial-grade tooling designed for dependable shop performance.
- Supports consistent results when applied with correct setup practices.
- A practical choice for U.S. machine shops and maintenance work.
Recommended use
- Confirm compatibility (size, interface, machine capacity) before ordering.
- Follow safe operating practices and use appropriate PPE.
- Optimize setup rigidity and process parameters for best results.
USA Warehouse Stock — Fast U.S. fulfillment.







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