Nơi xuất xứ
Jiangsu, China
Tùy Chỉnh Hỗ Trợ
OEM, ODM, OBM
Product name
Internal Cooling Carbide Drill Bit
Material
Tungsten steel/cemented carbide
Application
Carbon Steel, Cast Iron, Alloy Steel, Stainless Steel, Etc
Surface Finish
Uncoated/Nanocoated/Blue Nanocoated