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stone drilling bits

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buy Low Pressure Stone Drilling Bits / Underground Mining Drill Bits BR 95mm online manufacturer

Low Pressure Stone Drilling Bits / Underground Mining Drill Bits BR 95mm

Low Pressure Milling DTH Drill Bits Underground Mining Drill Bit BR 95mm Product Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. ... Read More
2025-03-10 16:14:05
buy 7 / 11 / 12 Degree 28 - 41mm Length High Precision Taper Drill Bit online manufacturer

7 / 11 / 12 Degree 28 - 41mm Length High Precision Taper Drill Bit

7 / 11 / 12 Degree 28 - 41mm Length High Precision Taper Drill Bit Our tapered button bit was from high quality cemented carbide and produced with heat treatment technology,which connected with tapered drill ... Read More
2022-07-27 10:52:15
buy Rock Drilling Tools Tricone Drill Bits IADC Forging Process High Precision online manufacturer

Rock Drilling Tools Tricone Drill Bits IADC Forging Process High Precision

Rock Drilling Tools Tricone Drill Bits IADC Forging Process Specifications: IADC codes 417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 536 535 537 547 ... Read More
2022-03-15 15:38:40
buy H25 - 42mm Diameter Cross Drill Bit Threaded Small Hole Drilling Tools For Minning Quarring online manufacturer

H25 - 42mm Diameter Cross Drill Bit Threaded Small Hole Drilling Tools For Minning Quarring

Threaded Cross Drill Bit H25 - 42mm Diameter Small Hole Drilling Tools For Minning Quarring KSQ Technologies H25 Cross type drill bit with steel inserts using thread system. It has a slow penetration rate but ... Read More
2020-04-15 02:48:14
buy R38 Threaded Drill Bits 89mm Retrac Body For Drifting / Tunneling Hardened Steel online manufacturer

R38 Threaded Drill Bits 89mm Retrac Body For Drifting / Tunneling Hardened Steel

R38 Threaded Drill Bits 89mm For Drifting / Tunneling Hardened Steel Spherical and Balistic Buttons Spherical Button Characteristics: 1. Universal button 2. Good wear resistance 3. Best suited for hard ground 4... Read More
2022-03-18 16:36:51
buy Threaded Retrac Button Bit T45 Diameter 115mm Rock Drilling Tools Concave Face online manufacturer

Threaded Retrac Button Bit T45 Diameter 115mm Rock Drilling Tools Concave Face

Threaded Retrac Button Bit T45 Diameter 115mm Rock Drilling Tools Concave Face Threaded Retrac Drill Bit Description: This type of bit is well known for its high wear resistance from soft to hard abrasive rock ... Read More
2022-03-15 16:44:09
buy High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit online manufacturer

High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit

High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit Description Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot adaptors, the drilling direction can be ensured ... Read More
2022-03-15 16:10:43
buy Hard Rock 7 Degree Small Rock Drill Bits Tapered Drilling Bit online manufacturer

Hard Rock 7 Degree Small Rock Drill Bits Tapered Drilling Bit

Hard Rock 7 Degree Small Rock Drill Bits Tapered Drilling Bit Tapered Button Bits are widely applied in small-hole drilling, such as stone quarrying, mining, tunnel work and construction. It is for drilling ... Read More
2022-10-12 14:39:20
buy High Precision Rock Drilling Tools 6 Inch Diamond Core Drill Bit For Hard Rock online manufacturer

High Precision Rock Drilling Tools 6 Inch Diamond Core Drill Bit For Hard Rock

High Precision Rock Drilling Tools 6 Inch Diamond Core Drill Bit For Hard Rock wirline 6 inch diamond core drill bits for hard rock Impregnated Diamond Core Drill Bit We can provide: 1, Diamond Core Bit ... Read More
2022-03-15 16:11:13
buy Hard Rock Tools Tungsten Carbide For Mining Tapered Button Drill Bits online manufacturer

Hard Rock Tools Tungsten Carbide For Mining Tapered Button Drill Bits

Hard Rock Tools Tungsten Carbide Tapered Button Drill Bits For Mining Product Introduction: Cutting Structure Design: Chisel bits, Cross bits, Button bits Bit diameter: 26-43mm, 28-51mm, 28-45mm Taper degree: 7... Read More
2022-03-15 15:45:02
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