Steel Tooth Roller Cone Bit
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Factory 9 7/8 inch IADC 537 Tricone Bits Steel Teech Roller Bits Milled Steel Tooth Drill Bit
The 9 7/8 inch IADC 537 steel tooth tricone bit delivers consistent ROP in medium to medium-hard formations — shale, sandstone, limestone — for oil and gas, deep water wells, and coalbed methane drilling. 6 5/8 REG connection, high-strength alloy steel, extended service life.
Factory 8 1/2 inch IADC 127 Tricone Bits Steel Tooth Roller Cone Bits
Type: Milled Steel Tooth Drill Bit
Material:Carbide
Use: Tunnel construction Energy drilling
Manufacturer: Zhengzhou Sungood New Material Technology Co., LTD
Brand: ZZSEGU
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