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7" DTH Hammer Bits 178mm Cop64 DTH Bit Rock Drill Bits for Waterwell Drilling Description: Different face style makes DTH bits suitable for various rock conditions. Flat face: This ...
Hunan, china
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Cinquefoil Alloy Nozzle Tungsten Carbide Nozzle For PDC Drilling Bit Applications : We are manufacturing Cemented tungsten carbide spary nozzle of oil field drill bit parts for use ...
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High speed dry cutting Hob Used for various kinds of high-precision, large volume external gear hobbing, various kinds of shaft involute gear hobbing, high-efficiency, energy...
Hunan, china
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API Thread TCI Steel Tooth Tricone Bit Tricone Drill Bit For Drilling Product specifications: Tricone bits are available in new and used (re-tip and re-run) steel tooth and ...
Hunan, china
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Cemented Tungsten Carbide Drill Bit Nozzle For Gas And Oil Industry Applications : We are manufacturing Cemented tungsten carbide spary nozzle of oil field drill bit parts for use ...
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High speed dry cutting Hob Used for various kinds of high-precision, large volume external gear hobbing, various kinds of shaft involute gear hobbing, high-efficiency, energy...
Hunan, china
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Step Drag Drill Bits Chevron Drag Bits With Tungsten Carbides Product specifications: Drag bits are designed for a variety of applications including seismic exploration, soil ...
Hunan, china
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Plum Blossom Type Drill Bits Nozzles / Tungsten Carbide Nozzles Applications : We are manufacturing Cemented tungsten carbide spary nozzle of oil field drill bit parts for use in ...
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12" N120 N125 DTH Drill Bits DTH Button Bits For Big Hole Drilling Product specifications: N120 N125 dth bits For 12" hammer DTH bits shank Bit Dia. No Air Holes. Gauge Buttons ...
Hunan, china
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Concave Face Quality Carbide DTH Bit 115mm DHD340A Use For Medium Hard Rock Formation Product description Down The Hole Bit, usually called DTH bit, is used with DTH hammers for ...
Hunan, china
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Product description DTH Drill Bits are produced from premium quality alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special ...
Hunan, china
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4.5'' Reverse Circulation RC Drill Bit With Shank SRC542/543 For Mining Product Introduce: Reverse Circulation drilling, or RC drilling, is a method of drilling which uses dual ...
Hunan, china
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1" Down The Hole 64mm 76mm Br1 DTH Button Drill Bits For Rock Drilling Product specifications: Type Bit Dia(mm) No Air Holes Guage Buttons Front Buttons Weight(kgs) Part No Br1 ...
Hunan, china
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12" Down The Hole SD12 DTH Button Drill Bits For Rock Drilling Product specifications: SD12 dth bits For 12" hammer DTH bits shank Bit Dia. No Air Holes. Gauge Buttons Front ...
Hunan, china
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140mm Reverse Circulation PR52 RE052 RC Drill Bits For RC Drilling RC bits Model RC5.5-RE052/RE052R for shank PR52 RE052/RE052R Drill Bit Bit Dia. (mm) No. Air Holes Gauge Buttons ...
Hunan, china
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165mm Tungsten Carbide Button Down The Hole DTH Bit For Blasting Hole Product description In DTH drilling, the drill string rotates while the drilling hammer continuously strikes ...
Hunan, china
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Reverse Circulation Bits RC Bits RC Drill Bits RC Button Bits Specification: RC Bits Futures: Manufactured using premium hardened metals for long life; Maximum material recovery, ...
Hunan, china
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Thread 3 1/2'' AR 165mm 6 1/2'' Diameter Blue Corlor 3 Wings Step Drag Bits Product Introduce A drag bit is a drill bit usually designed for use in soft formations such as sand, ...
Hunan, china
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8" Atlas Copco Down The Hole Mission80 M80 DTH Button Drill Bits For Rock Drilling Product specifications: Mission80 dth bits 8" hammer DTH bits shank Bit Dia. No. Air Holes Gauge ...
Hunan, china
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8" Atlas Copco Down The Hole SD8 DTH Button Drill Bits For Waterwell Drilling Product specifications: SD8 dth bits Matched hammer Dia. (inch) Bit Dia. (mm) Bit Dia. (inch) Gauge ...
Hunan, china
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