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tungsten carbide drill bit

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tungsten carbide drill bit

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buy BR Series 64mm 70mm 76mm 95mm For BR1 BR2 BR3 DTH Hammer Button Bits online manufacturer

BR Series 64mm 70mm 76mm 95mm For BR1 BR2 BR3 DTH Hammer Button Bits

BR Series 64mm 70mm 76mm 95mm For BR1 BR2 BR3 DTH Hammer Button Bits 1' 2' Middle Air Pressure DTH Bits DTH Button Bits for BR1, BR2, BR2 Hammer. Product: DTH Hammer Bits Low Air Pressure: CIR80, CIR90 3 DHD3.5... Read More
2023-02-07 14:53:28
buy T45 Ballistic / Spherical Button 89mm For Hard Rock Drilling Threaded Button Bits online manufacturer

T45 Ballistic / Spherical Button 89mm For Hard Rock Drilling Threaded Button Bits

T45 Ballistic / Spherical Button 89mm For Hard Rock Drilling Threaded Button Bits T45 89mm Flat face with Spherical Button Bit: Product: T45 Button Bit Diameter: 89mm / 3 1/2 Inch Thread: T45 Face Design: Flat ... Read More
2022-03-22 16:50:23
buy T38 64mm To 89mm Top Hammer Tungsten Carbide Thread Button Drill Bit online manufacturer

T38 64mm To 89mm Top Hammer Tungsten Carbide Thread Button Drill Bit

Product Description KSQ With the top quality of alloy steels and the best carbides made in China, use best tungsten carbide, featuring good wear-resistance and toughness. We use superior steel suitable for hot ... Read More
2022-03-15 16:40:35
buy Ballistic T45 Quarrying Green Threaded Drilling Tools Retrac Thread Button Bits online manufacturer

Ballistic T45 Quarrying Green Threaded Drilling Tools Retrac Thread Button Bits

Ballistic T45 Quarrying Green Threaded Drilling Tools Button Drill Bit Specifications Retrac button bits are mainly used in loose rock mass with relatively broken rock. The retrac skirt design can assist in ... Read More
2022-10-26 11:40:48
buy R25 / R28 / R32 6 12 Degree Pilot Adapter Reaming Bit For Cut Holes Quarry Mining online manufacturer

R25 / R28 / R32 6 12 Degree Pilot Adapter Reaming Bit For Cut Holes Quarry Mining

R25 / R28 / R32 6 12 Degree Pilot Adapter Reaming Bit For Cut Holes Quarry Mining Reaming bits is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to ... Read More
2022-03-15 16:10:43
buy Hex 22 x 108 mm  Integral Drill Rods with Chisel Head 32 mm 33 mm 34 mm 36 mm online manufacturer

Hex 22 x 108 mm Integral Drill Rods with Chisel Head 32 mm 33 mm 34 mm 36 mm

Manufacture Rock Drilling Hex22*108mm Chisel Head Integral Drill Steel Rod Drill Bits Competitive Advantage: High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance High ... Read More
2021-08-26 11:16:56
buy 12 Inches Dth Drill Bits Hammers High Pressure Drill Deep Hole Length online manufacturer

12 Inches Dth Drill Bits Hammers High Pressure Drill Deep Hole Length

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives ... Read More
2020-05-06 14:48:22
buy 102mm / 127mm Drill Dome Bit For Reaming T38 Spherical / Ballistic Buttons online manufacturer

102mm / 127mm Drill Dome Bit For Reaming T38 Spherical / Ballistic Buttons

T38 Dome Bit for Reaming Specifications: Drill Bit Diameter, mm No x Button Diameter Flushing Hole Front Gauge Angle Front Side Dome bit for Reaming Spherical / Ballistic 102 1 x 13 16 x 13 35 2 2 127 1 x 13 18 ... Read More
2022-03-15 16:20:23
buy T45 Spherical / Ballistic Buttons Dia 70 - 102mm Rock Drill Thread Retrac Button Bit online manufacturer

T45 Spherical / Ballistic Buttons Dia 70 - 102mm Rock Drill Thread Retrac Button Bit

T45 Spherical / Ballistic Buttons Dia 70 - 102mm Rock Drill Thread Retrac Button Bit Retrac drill bits adopts top quality carbide tips and steel to produce,Retrac drill bits are widely applicable to mining ... Read More
2022-03-30 13:52:32
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T38 76mm Rock Drilling Tools Flat Face Standard Skirt Threaded Button Bit

T38 76mm Rock Drilling Tools Flat Face Standard Skirt Threaded Button Bit Product Description Bench and production drilling tools include rods, shank adapters, couplings and bits. We have mainly 9 threads: R28, ... Read More
2025-10-14 13:08:53
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