We make high standard bits, A comprehensive range to meet the needs of all industrial and handicraft industries.
Product Detail
Professional heat treatment process, hardness HRC60±1.
The surface is finely sandblasted.
| 订货号/Item No | 规格/Size | Count/Box | Count/Box | Count/Box |
| SGS540 SL1.5 | SL1.5*40*5 | 10 | 200 | 2000 |
| SGS540 SL2.5 | SL2.5*40*5 | 10 | 200 | 2000 |
| SGS540 SL3.0 | SL3.0*40*5 | 10 | 200 | 2000 |
| SGS540 SL4.0 | SL4.0*40*5 | 10 | 200 | 2000 |
| SGS540 SL5.0 | SL5.0*40*5 | 10 | 200 | 2000 |
| SGS560 SL1.5 | SL1.5*60*5 | 10 | 200 | 2000 |
| SGS560 SL2.5 | SL2.5*60*5 | 10 | 200 | 2000 |
| SGS560 SL3.0 | SL3.0*60*5 | 10 | 200 | 2000 |
| SGS560 SL4.0 | SL4.0*60*5 | 10 | 200 | 2000 |
| SGS560 SL5.0 | SL5.0*60*5 | 10 | 200 | 2000 |