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Good price 7 Blades PDC Rock Drill Bit Tricone Rock Roller Bits 311mm online

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

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
Good price 6 Blade 311mm Polycrystalline Diamond Bit Steel Body online

6 Blade 311mm Polycrystalline Diamond Bit Steel Body

Size: 12 1/4", 311.15mm
Cutter Size: 13,16,19
Advantage: High Strength,factory Manufactures,good Price
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Size: 12 1/4", 311.15mm
Cutter Size: 1613
Rock Formation: F<12
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12 1/4" PDC Rock Drill Bit 5 Blades Tri Cone Rock Bit

Size: 12 1/4 In (Φ311.15mm)
Cutter Size: 13, 19mm
Name: Pdc For Drilling Bits
Good price Diamond 311mm Water Well Drill Bit 10 Nozzle PDC Oil Drill Bit online

Diamond 311mm Water Well Drill Bit 10 Nozzle PDC Oil Drill Bit

Size: 12 1/4" (Φ311.15mm)
Cutter Size: 13, 16, 19mm
Use: Well Drilling,Ore Mining,Coal Mining,oil
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API PDC Well Drilling Bit 6 Blade 215.9mm Polycrystalline Diamond Bit

Material: Polycrystalline Iamond Compact
Use: Well Drilling,Coal Mining,well Drill
Type: Diamond Pdc Bit
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Tapered Cross Drill Bit 5 Blade 311.15mm Well Drilling

Size: 12 1/4 Inch (Φ311.15mm)
Cutter Size: 13, 16, 19mm
Processing Type: Sintering Item
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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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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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