1. Front with full carbonization solid Thimble core.
2. Tungsten carbide material,K20 hardness,HRC 75±1º.
3. The body and the tungsten carbide core are precision ground.
4. Suitable for lathes and cylinder grinders.
5. Diameter taper conforms to DIN860 specifications.
Specifications | unit: | mm | |||||
Type | φD | L1 | L | Type | φD | L1 | L |
MT2 | 18 | 46 | 110 | MT4 | 31.6 | 78 | 180 |
MT2 | 24 | 46 | 110 | MT4 | 31.6 | 98 | 200 |
MT3 | 24.1 | 44 | 125 | MT5 | 44.7 | 71 | 200 |
MT3 | 24.1 | 69 | 150 | MT5 | 44.7 | 120 | 250 |
MT4 | 31.6 | 58 | 160 | MT6 | 63.8 | 140 | 270 |