Tungsten Carbide Spherical Button Bit For Mining And Water Well Drilling
【Item】Dome(Spherical) Carbide Buttons
【Grade】JZ05A
【Specification】D16X21MM
【Brand】ETa
【Country of Origin】ZhuZhou.China
【Application】Used For Mining And Water Well Drilling
Submit Inquiry
1.Material:100% virgin raw material .
2.Grade:Various grades for choice
3.Advanced production equipments and testing equipments
4.Precision Ground and polished
5.High wear resistance,high hardness and impact toughness
6.Advanced technology , automatic pressing,HIP sintering and precision grinding.