High Performance Carbide Step Drill Stepped Drill For Steel/Stainless Steel/Cast Iron
MSU Carbide Step Drill with high performance hole drilling, it is made by premium carbide grade with super coating.
Model:Customized
MSU Carbide Step Drill with high performance hole drilling, it is made by premium carbide grade with super coating.
Model:Customized
Customized Solid Carbide Step Drill, TiAlSin Coating,made by micro grain carbide, long working life, wear resistance.