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12 1/4 Inch PDC Rock Drill Bit 6 Blades Tricone Drill Bit

Size: 12 1/4", 311.15mm
Cutter Size: 13,16,19
Advantage: High Strength,factory Manufactures,good Price
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7 Blades PDC Rock Drill Bit Tricone Rock Roller Bits 311mm

Size: 12 1/4" (Φ311.15mm)
Cutter Size: 13, 16, 19mm
Use: Well Drilling,Ore Mining,Coal Mining,oil
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Carbide PDC Rock Drill Bit 12 1/4 Inch 311mm Tricone Rock Roller Bits

Size: 12 1/4", 311.15mm
Cutter Size: 1613
Rock Formation: F<12
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Tricone Carbide PDC Oilfield Drill Bit 9 Nozzle Tci Drill Bits

Size: 12 1/4", 311.15mm
Cutter Size: 1613
Rock Formation: F<12
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228.6mm Asymmetrical Polycrystalline Diamond Compact Bits 9 Inch PDC Core Drill

Size: 9in, 228.6mm
Cutter Size: 16mm
Type: Drill Bit,carbide Insert Bit
Good price Oil Well 8 5/8 PDC Diamond Bit , Rock Button Drill Bit online

Oil Well 8 5/8 PDC Diamond Bit , Rock Button Drill Bit

Diameter: 8 5/8 Inch (Φ212.7mm)
Usage: Oil Well Exploitation
Type: Rock PDC Bits
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8 5/8 PDC Well Drilling Bit Sintering Diamond PDC Rock Bit

Diameter: 8 5/8 Inch / 212.7mm
Advantage: High Effciency, Good Price
Packing: Wooden Case
Good price 9 Inch Diamond PDC Bit For Well Drilling Mining 228.6mm online

9 Inch Diamond PDC Bit For Well Drilling Mining 228.6mm

Size: 9 In, 228.6mm
Cutter Size: 13, 16, 19mm
Material: High Manganese Steel,Carbon Steel,Polycrystalline Diamond Compact
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7 Nozzle PDC Well Drilling Bit Natural Gas 9" Polycrystalline Diamond Compact Bits

Size: 9", 228.6mm
Cutter Size: 1913
Guarantee Period: 3-4 Years
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9 Inch Concrete Polycrystalline Diamond Drill Bits 228mm PDC

Size: 9" Or 228.6mm
Cutter Size: 19mm
Machine Type: Drilling Tool,Drilling Equipment,Crusher
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