The Largest Russian Manufacturer of Rock Bits
Photo to Come Part No 790BMT06250523M4
Diameter: 6¼" (158.7mm)
IADC code: 523
Tooth: TCI
Bailing Circulation: Central, Fluid
Cooling Circulation: Central, Fluid
Bearing Type: Open
Bearing Configuration: Roller, Ball, Friction, Roller
Pin Connections: API Regular 3 ½
Weight: 13,7kg (28.7lb)
Style: 790
Recommended Applications: WW, GR
Suggested Retail Price: $1919

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