| Place of Origin |
Jiangsu China (Mainland) |
| Model Number |
from95to150 |
| Type |
Drill Bit |
| Machine Type |
Drilling Equipment |
| Material |
Carbide |
They are manufactured with high quality synthetic diamonds mixed evenly through a tungsten carbide matrix. (During drilling the matrix wears away evenly resulting in continuous exposure of new, sharp diamond points throughout the life of the bit.)Different Crown Shapes is available!!