Application
Oil/Gas drill bit,Coal mining drill bit,etc.
Surface condition
As sintering
Material
100% virgin raw tungsten carbide
Product name
customized tungsten carbide octagonal inserts for rotary drilling
payment
T/T 30% deposit, balance before shipment
Certification
ISO 9001 2008
Delivery terms
DDP available
Grade
YG8C, YG9C, YG11C, etc.