Share Video Categories Channel

Customized Specification High Efficiency Rock Hammer Button Bit for Mining and Water Well Drilling

2025-04-13 introduction 3330
DHD-340 Roller cone bit
12 Months
ISO 9001:2000
GB
Casting
Tungsten Carbide
43mm 35mm 38mm 30mm 40mm 42mm Customized
30mm 28mm 25mm 22mm 19mm 16mm Customized
89mm 102mm 114mm 104mm 74mm 80mm Customized
Customized
Custom Logo Laser Printed
QC System and Record All Production Process
Shanghai
OUTEWEI
Standard Wooden Boxes or Pails
Roller cone bit
China
Oppose 0
Awards 0
Comment 0