MOQ | 10 Kilogram/Kilograms |
Place of Origin | Hunan, China | Brand Name | JWE |
Model Number | JM | Type | Center Drill Bit |
Material | Tungsten Carbide | Use | Masonry Drilling |
Product name | Hard Metal Tungsten Carbide Coal Mining Bit Button | Usage | for the auger and buttons of digging machines |
Chemical component | Tungsten carbide+ cobalt+other | Technology | Spraying granulation,TPA pressing, HIP sinterring |
Production process | material mixture+pressing+sintering+surface treating | Advantage | well wear and shock resistance |
Color | Brown black | Dimension | Customized |
Tolerance | ±0.005~0.2mm | Trial order | Accepted |
Lukou Economic Development Zone, Zhuzhou City, Hunan Province, China