MT4 Precision Medium Duty Live Center, 8.35 In Overall Length, 0.0003 In Accuracy, Multi Bearing System With Deep Groove Ball, Thrust, And Needle Bearings, Anti Dust Seal, 60 Degree Rotating Spindle, Carbon Alloy Steel, Heat Treated
✔️ 8.35 in length, 0.0003 in accuracy; MT4 interface for long workpieces
This MT4 precision medium-duty live center is designed to support long workpieces on manual lathes and turning centers, delivering ultra-precise alignment with smooth rotation. It features a multi-bearing system, an anti-dust seal, and a heat-treated carbon alloy steel spindle to maximize rigidity, wear resistance, and long service life.
✅ 0.0003 in accuracy (0.0076 mm) for repeatable precision
✅ 8.35 in length (212 mm) overall
✅ Multi-bearing system combines deep groove ball, thrust, and needle bearings
✅ Anti-dust seal protects bearings from cutting fluids and dust, extending life
✅ Spindle: 60° rotating, carbon alloy steel, heat-treated to HRC 58±2
✅ MT4 spindle interface; supports up to 1000 lb (454 kg); max 2500 RPM
💡 What is MT4 precision live center used for in high-precision turning? This handy device supports long workpieces with minimal runout on lathes and turning centers, helping improve finish and accuracy.
- Provides stable support for long workpieces in manual lathes and turning centers
- Multi-bearing setup reduces runout and improves surface finish
- Anti-dust seal keeps cutting fluids and debris out of bearings, extending life
- Heat-treated carbon alloy steel spindle delivers rigidity and wear resistance