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tungsten carbide drill bits

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buy T45 102mm Spherical Shape Threaded Button Drill Bits online manufacturer

T45 102mm Spherical Shape Threaded Button Drill Bits

T45 102mm Spherical Shape Threaded Button Drill Bits We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining ... Read More
2021-08-23 11:02:24
buy R32-64mm Retract Rock Drilling Bit online manufacturer

R32-64mm Retract Rock Drilling Bit

R32-64mm Retract Rock Drilling Bit Product Attributes Type Retrac Button Bit Material Tungsten Carbide Body type Retrac Color Customized Advantage High-efficiency Use Quarry, construction, blasting, open pit ... Read More
2025-08-13 16:55:17
buy 28mm - 43mm Tungsten Carbide Button Drill Bit for Drilling Bits Machines online manufacturer

28mm - 43mm Tungsten Carbide Button Drill Bit for Drilling Bits Machines

28mm - 43mm Tungsten Carbide Button Drill Bit for Drilling Bits Machines Specifications: 28mm,32mm,42mm,43mm coal mining tool We can manufacture all kinds of bits and shells according to customer's special ... Read More
2019-10-23 16:40:21
buy R38 Retractable Drill Bit for Hard Rock Mining Drilling Spare Parts online manufacturer

R38 Retractable Drill Bit for Hard Rock Mining Drilling Spare Parts

R38 Retractable Drill Bit for Hard Rock Mining Spare Parts Describtion This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive ... Read More
2022-03-15 16:44:09
buy 6/12 Degree Pilot Adapter Reaming Drill Bit For Cut Holes Quarry Mining , Flat Shape online manufacturer

6/12 Degree Pilot Adapter Reaming Drill Bit For Cut Holes Quarry Mining , Flat Shape

R25 / R28 / R32 6/12 Degree Reamer Drill Bit Pilot Adapter Used 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 ... Read More
2022-03-15 16:10:43
buy 36mm 11 Degree Button Drill Bit , Hard 6 Buttons Tapered Rock Button Bit online manufacturer

36mm 11 Degree Button Drill Bit , Hard 6 Buttons Tapered Rock Button Bit

36mm 11 Degree Button Drill Bit , Hard 6 Buttons Tapered Rock Button Bit 36mm 11degree 6buttons tapered rock button bit with best price Description & Specification Product Name: tapered tungsten carbides knock ... Read More
2022-04-13 15:03:06
buy 447 IADC Code 8-1/2" Tungsten Carbide Tricone Drill Bit For Hard Soils Blue Color online manufacturer

447 IADC Code 8-1/2" Tungsten Carbide Tricone Drill Bit For Hard Soils Blue Color

IADC code 217with 3 Nozzles,8-1/2" Steel tooth rock tricone bit, SOFT-CLEAN OUT CMT Product Description Product Name 8-1/2" Tricone Rock bit, IADC code 447 with 3 Nozzles Application oil,gas,water drilling etc. ... Read More
2022-03-15 15:38:40
buy Green Tungsten Carbide DTH Drill Bits 4-8 Inch For Metal Drilling online manufacturer

Green Tungsten Carbide DTH Drill Bits 4-8 Inch For Metal Drilling

Metal Drilling Use and Tungsten Carbide Material Drill Button Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure hole Dia.:65-220mm 3. High air ... Read More
2025-03-10 16:14:04
buy T38 Threaded Button Drill Bit 64mm 102mm 127mm For Long Hole Drilling online manufacturer

T38 Threaded Button Drill Bit 64mm 102mm 127mm For Long Hole Drilling

T38 64mm Flat face with Ballistic Button Bit: Product: T38 Button Bit Diameter: 64mm Thread: T38 Face Design: Flat face Button/Carbide Type: Spherical Button Number and Diameter: Gauge 8x10mm, front 4x10mm ... Read More
2019-10-23 16:41:16
buy Long skirt R25 45mm Button Drill Bit with Flat Face Spherical Buttons 5 Gauge online manufacturer

Long skirt R25 45mm Button Drill Bit with Flat Face Spherical Buttons 5 Gauge

R25 45mm Flat Face With Spherical Button Bit Products description: 1.Made from high alloy steel and YK05 tungsten carbide as same grade as internationally well-known brand 2.Apply "hot (thermal) -insertion" ... Read More
2021-08-26 16:46:07
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