Product Classification
Factory 10 5/8 " IADC537 Tricone Bit Rock Roller Bit For Oil and Mining
Type:Tricone Bit Material:Carbide Use: Tunnel construction Energy drilling Manufacturer: SUNGOOD TECH Brand: ZZSEGU
Factory 12 1/4 inch IADC 537 Tricone Drill Bit Rock Roller Bit For Well Drilling
Type:Tricone Bit Material:Carbide Use: Tunnel construction Energy drilling Manufacturer: SUNGOOD TECH Brand: ZZSEGU
Factory 9 7/8 inch IADC 537 Tricone bit Rock Bit For Oil and Mining
Type:Tricone Bit Material:Carbide Use: Tunnel construction Energy drilling Manufacturer: SUNGOOD TECH
Factory 11 5/8 inch IADC 537 Tricone Drill Bit For Oil and Well Drilling
Type:Tricone bit Material:Carbide Use: Tunnel construction Energy drilling Manufacture: Zhengzhou Shangong new material Technology Co., LTD Brand: ZZSEGU
Factory 7 7/8 inch IADC 537 Tricone Bits Milled Steel Tooth Rock bits
Type: Tricone bit Use: Tunnel construction Energy drilling Manufacture: Zhengzhou Shangong new material Technology Co., LTD Brand: ZZSEGU
Factory 19 1/2 inch IADC 637 Tricone Bits Steel Teeth Roller Bits
Type:Tricone bit Material:Carbide Use: Tunnel construction Energy drilling Suitable for medium and soft strata manufacturer: Zhengzhou Shangong new material Technology Co., LTD
Factory 9 7/8 inch IADC 537 Tricone Bits Steel Teech Roller Bits
Type:Tricone bit Material:Carbide Use: Tunnel construction Energy drilling Manufacture: Zhengzhou Sungood new material Technology Co., LTD Brand: ZZSEGU
Factory 12 1/4 inch IADC 127 Tricone Bits Rock bits for Well Drilling
Type:Tricone bit Material:Carbide Use: Tunnel construction Energy drilling Manufacturer: Zhengzhou Sungood new material Technology Co., LTD