China OEM Aiguille Drill Bits - YG15C Tungsten Carbide Moulding – Shanghai HY Industry
\
China OEM Aiguille Drill Bits - YG15C Tungsten Carbide Moulding – Shanghai HY Industry,
•Sintered
•Unground/Ground & Unpolished/Polished available
•Size available
•Perfect surface
Grade: YG6X,YG6,YG8 ect
Also we can send you some samples for your testing.
