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rock drill bits

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buy 3 Inches DHD3.5 90mm Dth Button Bit For Down The Hole And Water Well Drilling online manufacturer

3 Inches DHD3.5 90mm Dth Button Bit For Down The Hole And Water Well Drilling

3 Inches DHD3.5 90mm Dth Button Bit For Down The Hole And Water Well Drilling DTH Button Bits DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the ... Read More
2020-08-13 17:29:15
buy High Strength Alloy Steel Integral Drill Rod For Small Hole Rock Drilling H19 Shank 19 x 108mm online manufacturer

High Strength Alloy Steel Integral Drill Rod For Small Hole Rock Drilling H19 Shank 19 x 108mm

Sizes of Integral Drill Rod For Small Hole Rock Drilling Integral drill rod or integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, underground mining, for small ... Read More
2021-08-27 09:22:13
buy T38 64mm 2.5"  Long Hole / Bench Drilling Threaded Button Bits online manufacturer

T38 64mm 2.5" Long Hole / Bench Drilling Threaded Button Bits

T38 64mm 2.5" Long Hole / Bench Drilling Threaded Button Bits Description Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are ... Read More
2022-08-10 10:13:40
buy Forging R25 Thread Button Bits Rock Drilling Tungsten Carbide Drill Tools online manufacturer

Forging R25 Thread Button Bits Rock Drilling Tungsten Carbide Drill Tools

Forging R25 R32 Thread Button Rock Drill Tools Tungsten Carbide Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ... Read More
2020-09-24 11:28:58
buy Good Quality Misubishi Design Golden Colored Convex Face T38 Drill Button Bits online manufacturer

Good Quality Misubishi Design Golden Colored Convex Face T38 Drill Button Bits

Factory Price Good Quality Misubishi Design Golden Colored Convex Face T38 Drill Button Bits Our Advantages: We have advanced production equipment & talented researchers & technicians & rich experiences in R & ... Read More
2022-03-15 16:40:34
buy Atlas Copco 11 Degree 38 mm Taper Button Bit Tungsten Carbide Drill Bits Good Abrasion Resistance online manufacturer

Atlas Copco 11 Degree 38 mm Taper Button Bit Tungsten Carbide Drill Bits Good Abrasion Resistance

Atlas Copco 11 Degree 38 mm Taper Button Bit Tungsten Carbide Drill Bits Good Abrasion Resistance MIROC Rock Drilling Tools by KSQ_Tech,Taper Button Bit consist of mining and tunneling. With higher drilling ... Read More
2022-03-23 10:39:40
buy Ballistic Tungsten H25 Carbide Drill Button Bits Dia 45mm For Small Hole Drilling online manufacturer

Ballistic Tungsten H25 Carbide Drill Button Bits Dia 45mm For Small Hole Drilling

Ballistic Tungsten H25 Carbide Drill Button Bits Dia 45mm For Small Hole Drilling Product Specification Product H25 Button bit Diameter 45mm Buttons 9x8mm,6x9mm Flushing hole No. Front 1, Side 1. Weight 0.42 KG ... Read More
2019-10-28 15:22:24
buy T51 89mm High Wear Resistance Tungsten Carbide Rock Ballistic Button Bits online manufacturer

T51 89mm High Wear Resistance Tungsten Carbide Rock Ballistic Button Bits

T51 89mm High Wear Resistance Tungsten Carbide Rock Ballistic Button Bits Thread Button Drill Bits For Long Hole Drilling Underground. Rock drilling thread button bits are widely used in all kinds of mining, ... Read More
2022-10-27 14:21:46
buy 4" Hard Rock DTH Hammers DTH Drill Bits Carbon Steel Material For Underground Mining online manufacturer

4" Hard Rock DTH Hammers DTH Drill Bits Carbon Steel Material For Underground Mining

4" High Air Pressure DTH Bits DHD340A (COP44) QL40 Specifications: Drill Bit Bit Diameter, mm Number of Air Holes Gauge Buttons Front Buttons Weight, kg DHD340A (Cop44, HD45) 105 2 6 x 14 5 x 13 8.5 110 2 7 x ... Read More
2020-05-06 14:48:37
buy Retrac Thread Button Bit Rock Drilling Tools 127mm Drop Center for Rock Drill online manufacturer

Retrac Thread Button Bit Rock Drilling Tools 127mm Drop Center for Rock Drill

Retrac Thread Button Bit Rock Drilling Tools 127mm Drop Center for Rock Drill Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is ... Read More
2020-06-09 14:20:05
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