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rock drill bits

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buy 45mm R32 Hard Rock Hydraulic Machine Thread Drill Bit Mining Button Drill Bit online manufacturer

45mm R32 Hard Rock Hydraulic Machine Thread Drill Bit Mining Button Drill Bit

45mm R32 For Hard Rock Thread Drill Bit Mining Button Bit Product Description It is desined in convex head, and the button shape is parabolic,this body design is situable for very hard rock and can be more ... Read More
2025-03-11 10:02:39
buy T51 89mm Spiral Retrac Body Rock Drill Button Bit online manufacturer

T51 89mm Spiral Retrac Body Rock Drill Button Bit

High quality top hammer rock drilling tools,which are widely use in mines, quarries, earthworks and other engineering drilling blasting hole, guardrail hole, mountain reinforcement, anchorage and other ... Read More
2025-08-12 09:23:30
buy Cnc R25 Button Drill Bit High Wear Resistance Short Skirt Ballistic online manufacturer

Cnc R25 Button Drill Bit High Wear Resistance Short Skirt Ballistic

CNC R25 High Wear Resistance Short Skirt Ballistic Button Drill Bit Description Rock bits for top hammer drilling are designed to transmit intensive impact energy into the rock with the least possible loss of ... Read More
2022-12-20 17:53:12
buy Concentric Overburden Rock Drilling Tools , Water Well Drill Bits With Blocks online manufacturer

Concentric Overburden Rock Drilling Tools , Water Well Drill Bits With Blocks

Concentric Overburden Rock Drilling Tools , Water Well Drill Bits With Blocks Application Range It is recommended to drill in rock formation where contains some ovals and fractures. Design Principles Make the ... Read More
2020-06-09 14:20:12
buy T45 T51 R32 Drill Shank Adapter For Rock Drill Top Hammer Tools online manufacturer

T45 T51 R32 Drill Shank Adapter For Rock Drill Top Hammer Tools

T45 T51 R32 atlas copco shank adapter for Rock Drill Top Hammer Tools NO. Advantages Description 1 Quality 95% quality similarity with world top class brands,such as atlas ingersoll rand etc. 2 Thread Type Our ... Read More
2022-04-13 14:40:07
buy T38  89mm Tungsten Carbide Ballistic Threaded Drill Bit online manufacturer

T38 89mm Tungsten Carbide Ballistic Threaded Drill Bit

T38 89mm Tungsten Carbide Ballistic Threaded Drill Bit Description This type of bit is well known for its wear resistance and high speed drilling on soft to medium-hard rock formations (between 70 Mpa to 180 ... Read More
2024-05-13 17:11:56
buy High Air Pressure Rock Drilling QL50-140mm DTH Hammer Dit online manufacturer

High Air Pressure Rock Drilling QL50-140mm DTH Hammer Dit

The QL50 DTH (Down-The-Hole) bit is a specific type of drilling bit used in rock drilling operations. It is designed to be used with Down-The-Hole hammers and is commonly used in mining, construction, and ... Read More
2025-09-04 15:36:11
buy R38 High Strength Alloy Steel Button Drill Bit online manufacturer

R38 High Strength Alloy Steel Button Drill Bit

Description This type of bit is well known for its wear resistance and high speed drilling on soft to medium-hard rock formations (between 70 Mpa to 180 Mpa compressive strength). Featuring ballistic tungsten ... Read More
2022-03-15 16:40:35
buy T38 76mm 89mm Tungsten Carbide Ballistic Threaded Drill Bit online manufacturer

T38 76mm 89mm Tungsten Carbide Ballistic Threaded Drill Bit

T38 76mm 89mm Tungsten Carbide Ballistic Threaded Drill Bit Description This type of bit is well known for its wear resistance and high speed drilling on soft to medium-hard rock formations (between 70 Mpa to ... Read More
2022-03-15 16:40:35
buy R25 6 Degree 3.5" Shank Rock Button Bits High Strength Alloy Steel Reaming online manufacturer

R25 6 Degree 3.5" Shank Rock Button Bits High Strength Alloy Steel Reaming

R25 6 Degree 3.5" Shank High Strength Alloy Steel Reaming Button Bit Description Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot adaptors, the drilling direction can be ... Read More
2022-06-30 11:08:35
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