{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Revolving high-performance lathe centre with carbide insert and draw-off nut 3
Article no.: 321245 3
Article code:
Product details
Technical Data
| Point angle | 60 degrees | |
| Morse taper | MT3 | |
| Body ⌀ D | 52 mm | |
| Reach B | 94 mm | |
| Carbide ⌀ H | 11 mm | |
| maximum radial run-out | 0.003 mm | |
| Centre point length C | 30 mm | |
| maximum speed | 12,000 min-1 | |
| for workpiece weight | 300 kg | |
| Carbide insert | yes | |
| Version | tracking | |
| Push-off screw | yes | |
| Axial force | 4.2 kN | |
| Type of product | Centring drill |
Identification numbers & Classifications
| Article number | 321245 3 | |
| EAN / GTIN | 4062406572464 |
Description
Version:
- Punch axis with carbide insert for applications with a high abrasive influence on the centring.
- Point angle 60°.
- Draw-off nut flattened at the side.
- High-precision bearing for high concentricity.
- Maintenance-free due to lifetime lubrication.
- Special seal prevents ingress of dirt and coolant.
Description:
Lathe centres are mainly used on lathes to support long and slim workpieces, since with these workpieces there would otherwise be a risk of the workpiece bending or moving around as a result of the forces generated.
The lathe centre is secured with a Morse taper. The workpiece is clamped in the chuck and a counterbore is added using a centre drill. After re-clamping, the lathe centre is then inserted.
The lathe centre is secured with a Morse taper. The workpiece is clamped in the chuck and a counterbore is added using a centre drill. After re-clamping, the lathe centre is then inserted.
Application:
For machining thin workpieces at high speeds and in high quantities with automatic loading in series production.
Premium version. High concentricity due to high-end bearing. Designed specially for high speeds and high axial forces. Also suitable for grinding processes.
Premium version. High concentricity due to high-end bearing. Designed specially for high speeds and high axial forces. Also suitable for grinding processes.