Coal cutter drilling tools chinese professional vacuum brazed diamond tool products wholesale factory supply core drill bits
| Place of Origin |
ShanDong |
| Certification |
CE, ISO |
| Min.Order Quantity |
1 |
| Price |
$10.00 - $100.00 / Units |
| Payment Terms |
L/C,T/T |
Product Details
| Place of Origin |
Hebei, China |
| Type |
Drill Bit, matrix body pdc bit |
| Machine Type |
Drilling Tool |
| Certification |
API |
| Material |
High Manganese Steel |
| Processing Type |
Casting |
| Use |
Well Drilling |
| Application |
Gas/oil/water/mining |
| Blades quantity |
8 |
| Certificates |
API |
| Size |
8 1/2 inches or 216mm |
| Place of origin |
China |
| Nozzle quantity |
12P |
| Gauge length |
45 mm |
| N.W./G.W.(KG) |
29/44 |