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carbide hard rock drill bit

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Results forcarbide hard rock drill bitfrom 44690 Products.
face design same as Mitsubishi T38 T45 T51 Rock Drill Bits Button Bit Spherical Bit Diameter 64 mm or 2 1/2 inch Button and Size Front 3×11 mm Gauge 6×12 mm Angle 35° Flushing Hole ...
Beijing, china
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114 mm IADC 127 Steel Tooth Tricone Bit We're Hebei Yichuan Drilling Equipment Manufacturing.,LTD First of all we want let you know that we are one of more than 20 years manufactur...
Hebei, china
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12-1/4" Tricone Rock bit,6⅝ API Reg. IADC code 447,used in MEDIUM-HARD Rock Product Description (1) Cutting Structure of this series tricone rock bit : The durability of premium ...
Beijing, china
Verified
New Rock Drilling Bit PDC Drag Bit PDC Drill Bit with 3 Wings 4 Wings 5 Wings for Water Well Description 1. About the PDC drill bit gauge, the material is cemented carbide.It is ...
Beijing, china
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RC Drilling Bit 12.5 Inch TCI Tricone Drill Bit IACD 437 1 . Descriptions: TCI (Tungsten Carbide Insert) bits are utilized for drilling in medium to hard rock formations. These ...
Jiangsu, china
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6 Inch 3 Blades Water Well Diamond Drill Bit Rock Drilling Bit Characteristics: 1. The crown surface of the bits is long cast surface covered by double-row cutters so that it can ...
china
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Product name: 1020MM MXH concentric casing drilling tools for civil engineering Product category: concentric casing drilling tools Matched hammer: Hammer N240 Matched casing pipe ...
china
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50-150mm Drilling Rig Spare Parts for Professional Use *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit...
Henan, china
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Hard Rock Drill T38 MF/Speed Drill Bit Extension Bar For Bench and Production Drilling Description: Hexagonal drill rod and round drill rods are produced by CNC machining and ...
Beijing, china
Member
13 5/8 inch IADC 537 TCI tricone bit Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd was established in 1990. we have kept our clients ahead of schedule and under budget by ...
Hebei, china
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Thread Drill Button Bits: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. we can design customized thread button drill bits according to ...
Beijing, china
Verified
Roller Cone Drilling Bit 12 Inch TCI Tri-cone Drill Bit IACD 437 1 . Descriptions: TCI (Tungsten Carbide Insert) bits are utilized for drilling in medium to hard rock formations. ...
Jiangsu, china
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8-1/2inch 5 Blades Concrete Core Drill Bit Oil Well Drill Bit Gauge Length The diamond bit has a wide working range and can penetrate quickly even in softer rock with low bit ...
china
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Mining Dril Bits Flat Face R32 52mm Button Drill Bit for Top Hammer Rock Drill with Ballistic Buttons KSQ threaded drill bits include general, retrac and reaming three series, with ...
Beijing, china
Member
Thread Drill Button Bits: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. we can design customized thread button drill bits according to ...
Beijing, china
Verified
Roller Cone Bit 8-1/2 Inch Tricone Drill Bit Of API Spec IADC 536 1 . Descriptions: Tungsten Carbide Insert (TCI) Tricone bits are used middle to hard rock formation which offers a ...
Jiangsu, china
Verified
High Quality T38 64mm Drop Center Threaded Button Bit Rock Drill Bits For Mining Product Description: The threaded drill bit is equipped with the hydraulic drilling jumbo and used ...
Beijing, china
Member
Roller Cone 12.5 Inch TCI Tricone Drill Bit IACD 537 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation which offers a variety of ...
Jiangsu, china
Verified
12 1/4 API Steel Tooth Rotary Rock Roller IADC117 Tricone Drill Bit For Well Drilling Tricone drill bits has been in continuous use in the oil & gas industry, and is still being ...
Beijing, china
Member
Roller Cone Drilling Bits 12 Inch TCI Of Drilling Borehole Assembly With API Spec 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation ...
Jiangsu, china
Verified
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