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Tungsten carbide inserted tip wood hole drill bit with size 10.5mm of Woodworking Tools for dowel drill The Tungsten carbide inserted tip wood hole drill bit with a size of 10.5mm ...
Sichuan, china
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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
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T6 core drill bit diamond and reaming shell for geotechnical Description: T6-101 Impregnated diamond bit Double-tube diamond bit is more popular than single-tube in deep hole and ...
Beijing, china
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Cost Reduction Core Hole Drill Bits And Efficiency Improvement BTW NTW HTW pregnated diamond bits have the widest range of application.: They are the most commonly useful bits from ...
Jiangsu, china
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57mm Length TCT Blind Hole Drill Bit Woodworking Tools for Drilling Machine YIDIAN TCT Dowel Drill Bits: YIDIAN TCT blind hole drill bits are specially designed for precise wood ...
Guangdong, china
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Product name: 146mm 5 Inch COP54 Shank Down The Hole High Air Pressure DTH Drill Bit For Geothermal Exploration Product category: DTH drill tools Matched hammer: Hammer COP54, ...
china
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22 Inch Hard Formation Drilling Hole Opener Reamer Bit HDD Hole Opener Reamer Bit For Hard Formation Drilling Features 1. Connect the drill bit according to the API standard. 2. We ...
Hebei, china
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The Tungsten carbide inserted tip wood hole drill bit with a size of 9mm is an essential tool for dowel drilling in woodworking. This drill bit is specifically designed to create ...
Sichuan, china
Verified
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
Reaming Button Bit + Pilot Adapter R25 R28 R32 Hard Rock Tungsten Carbide Description: These bits are designed for layer drilling, to enlarge pilot holes for long hole blasting of ...
Beijing, china
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70mm Length TCT Through Hole Drill bit for Woodworking Drilling Machine YIDIAN TCT Dowel Drill Bits: YIDIAN TCT Through Hole Drilling Bits are specially designed for precise ...
Guangdong, china
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Product name: 4 Inch DHD340A Shank 120mm High Air Pressure DTH Hammer Drill Bits For Underground Drilling Product category: DTH drill tools Diameter: 120 mm KINGDRILLING high air ...
china
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The Tungsten carbide inserted tip wood hole drill bit with a size of 9.5mm is an essential tool for dowel drilling in woodworking. This drill bit is specifically designed to create ...
Sichuan, china
Verified
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
R25 / R28 / R32 6 12 Degree Pilot Adapter Drill Bit Reamer For Cut Holes Quarry Mining Reaming bits is used for making large cut holes in drifting and tunneling. A smaller hole is ...
Beijing, china
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R25 / R28 / R32 6/12 Degree Reamer Drill Bit Pilot Adapter Used For Cut Holes Quarry Mining Reaming bits is used for making large cut holes in drifting and tunneling. A smaller ...
Beijing, china
Verified
Tungsten Carbide 8'' High Pressure Long Hole DHD380 Shank DTH Drill Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
Beijing, china
Verified
T6 core drill bit diamond and reaming shell for geotechnical Description: T6-101 Impregnated diamond bit Double-tube diamond bit is more popular than single-tube in deep hole and ...
Beijing, china
Verified
89mm Dual tube diamond drill bit for Geological exploration drilling. Description: Double-tube diamond bit is more popular than single-tube in deep hole and ultra deep hole ...
Beijing, china
Verified
115mm Mission40 M40 Water Well Drilling DTH Hammer Button Drill Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure ...
Beijing, china
Verified
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