The Largest Russian Manufacturer of Rock Bits
Styles
Photo to Come Part No 790BMT04875321T
Diameter: 4" (123.8mm)
IADC code: 321
Tooth: Mill
Bailing Circulation: Central, Fluid
Cooling Circulation: Central, Fluid
Bearing Type: Open
Bearing Configuration: Ball, Roller
Pin Connections: API Regular 2
Weight: 6,6kg (13.25lb)
Style: 790
Recommended Applications: WW, GR
Suggested Retail Price: $455

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