Metal Honing Stones Automotive Engine
Metal honing stones for Cylinder block and Connecting rod
For Cylinder block
| Type | Mesh |
| Rough | D251-D91 |
| Semi | D76~D30 |
| Fine | D25~D8 |

For Connecting rod
Mesh: from D151 to D25
- Improve roundness and straightness
- Satisfy even the most demanding requirements for size and surface finish
- Deliver improved performance between mating parts




