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What is 12-1/4 Inch PDC Bit for Well Drilling with Stock Oil Petroleum Water Mining Rock Well Drilling Tools Diamond Drilling Bits with API Certificate Part of Rig
Price
Min. Order Reference FOB Price
1 Piece US$1.00-8,500.00 / Piece
Sepcifications
- Customized Customized
- Standard API
- Length Jobber-length
- Type Well Drilling Bit
- Material High Carbon Steel
- Usage Well Drilling
- Transport Package Plywood Box, Iron Box or as Required
- Specification 6" 6-1/8" 8-1/2" 8-3/4" 12-1/4" 17-1/2"
- Trademark Ruishi
- Origin China
- Option Feature Short or Extend or Active Gauge
- PDC Cutter Trigonal Tooth; Roof Crest; Axe or Benz Teeth
- Formation 1km;2km;3km;5km or Other
- Application Oil Gas Water Well Mines Coalbed Methane
- Gauge Extende Gauge
- Cutter High Density Cutter
- Number of Blade 6
- Primary Cutter Size 13mm
- Rotary Speed 60-250
- Weight on Bit 10-100
- Flow Rato 20-35
Product Description
Product Description Detailed Photos API Standard Size of Tricone/PDC Bit Inch MM Inch MM 6 152.4 10 1/2 266.7 6 1/4 158.8 11 1/2 292.1 6 1/2 165.1 12 1/4 311.2 6 3/4 171.4 14 3/4 374.6 7 1/2 190.5 16 406.4 8 1/2 215.9 20 508 9 1/2 241.3 26 660.4 ...
