China Hole Opener Drill Bit

108mm DHD360 Shank DTH Hole Opener Drill Bit For Diamond Drilling Machine

Material:Tungsten Carbide & Steel

Use:Blasting

Type:Drill Bit
165mm DHD340 Shank DTH Hole Opener Drill Bit For Exploration Drilling

Material:Tungsten Carbide & Steel

Use:Blasting

Type:Drill Bit
Reaming DTH Hammer Bit Tools 254mm with DHD380

Processing type:Forging

Machine type:Downhole Tools

Use:Blasting
216mm DTH Hole Opener Drill Bit With DHD112 Shank For Geothermal Energy Projects

Material:Tungsten Carbide & Steel

Use:Blasting

Type:Drill Bit
210mm DTH Hole Opener Drill Bit With DHD380 Shank For Mineral Exploration Drilling Rig

Material:Tungsten Carbide & Steel

Use:Blasting

Type:Drill Bit
254mm DTH Hole Opener Drill Bit With DHD112 Shank For Oil And Gas Exploration

Material:Tungsten Carbide & Steel

Use:Blasting

Type:Drill Bit
130mm DTH Hole Opener Drill Bit With DHD3.5 Shank For Coal Mining Tools

Processing Type:Forging

Machine Type:Downhole Tools

Use:Blasting
165mm DTH Hole Opener Drill Bit With DHD3.5 Shank For Rock Formation Drilling

Material:Tungsten Carbide & Steel

Use:Blasting

Type:Drill Bit
185mm Overburden Casing Drilling System Hole Opener Drill Bit For Complex Layer Formation

Material:High Manganese Steel,Carbide,diamond

Type:Symmetrix Casing,odex Drilling System

Use:Mining & Water Well Drilling,Quarry Or Mining Or Well Drilling
188mm DHD380 Shank DTH Hole Opener Drill Bit For Rock Drilling Tools

Material:Tungsten Carbide & Steel

Use:Blasting

Type:Drill Bit
140mm DHD380 Shank DTH Hole Opener Drill Bit For Construction Equipment

Material:Tungsten Carbide & Steel

Use:Blasting

Type:Drill Bit
165mm DHD360 Shank DTH Hole Opener Drill Bit For Water Drilling Machine

Material:Tungsten Carbide & Steel

Use:Blasting

Type:Drill Bit

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Hole Opener Drill Bit

152mm DTH Hole Opener Drill Bit With DHD380 Shank For Ground Hole Drilling Machine

311mm DTH Hole Opener Drill Bit With DHD112 Shank For Engineering Geology Drilling Rig

165mm DHD3.5 Shank DTH Hole Opener Drill Bit For Coal Mining Equipment

China Hole Opener Drill Bit

108mm DHD360 Shank DTH Hole Opener Drill Bit For Diamond Drilling Machine

165mm DHD340 Shank DTH Hole Opener Drill Bit For Exploration Drilling

Reaming DTH Hammer Bit Tools 254mm with DHD380

216mm DTH Hole Opener Drill Bit With DHD112 Shank For Geothermal Energy Projects

210mm DTH Hole Opener Drill Bit With DHD380 Shank For Mineral Exploration Drilling Rig

254mm DTH Hole Opener Drill Bit With DHD112 Shank For Oil And Gas Exploration

130mm DTH Hole Opener Drill Bit With DHD3.5 Shank For Coal Mining Tools

165mm DTH Hole Opener Drill Bit With DHD3.5 Shank For Rock Formation Drilling

185mm Overburden Casing Drilling System Hole Opener Drill Bit For Complex Layer Formation

188mm DHD380 Shank DTH Hole Opener Drill Bit For Rock Drilling Tools

140mm DHD380 Shank DTH Hole Opener Drill Bit For Construction Equipment

165mm DHD360 Shank DTH Hole Opener Drill Bit For Water Drilling Machine

DTH Drill Bit

Mining DTH Down The Hole Hammer Bits Drill Rock Tools 4inch With COP44 Shank

610mm Dow The Hole Button Dth Hammer Bit N180

Rock Horizontal Directional Drilling Bits With DHD Spline Shank 165mm

DTH Button Bits

Low Air Pressure DTH Drill Bits And Hammers CIR150 250mm

160mm Threaded DTH Button Bits For Geothermal Drilling

150mm Low Pressure DTH Threaded Button Bits For Rock Drilling