Tungsten carbide road planning bits Mainly used for asphalt and cement pavement milling and galling quarrying constraction.
Recommend grade:
Grade | Density | Hardness | Grain size | Bending Strength |
g/mm3 | HRA | μm | N/mm2 |
HK25 | 14.46 | 86.1 | 3.2 | 3500 |
Available size recommended:
type | Dimensions(mm) | Polished Diameter tolerance (mm) |
D | H | -0.008/+0.008 |
LZ1 | 18.0 | 20.15 | -0.008/+0.008 |
LZ02 | 16.07 | 15.03 | -0.008/+0.008 |
LZ02 | 18.75 | 17.76 | -0.008/+0.008 |
LZ03 | 17.86 | 17.16 | -0.008/+0.008 |
We are accept the size as per the customers’ requirement.
ALSO, we warmly welcome you and your drawing papers.