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rock drill bits

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buy 42mm Diameter Tapered Cross Drill Bit For Mining With 7 11 12 Degrees online manufacturer

42mm Diameter Tapered Cross Drill Bit For Mining With 7 11 12 Degrees

42mm Diameter Tapered Cross Drill Bit For Mining With 7 11 12 Degrees Product Application 7/11/12 Degree 42mm Tapered Cutting Bit is suitable for mining,quarring,tunneling and so on. It is widely used for gound ... Read More
2020-04-15 02:48:06
buy Blue Tungsten Carbide Dth Drill Bits Dhd3.5 M30 3'' High Air Pressure Range online manufacturer

Blue Tungsten Carbide Dth Drill Bits Dhd3.5 M30 3'' High Air Pressure Range

DHD3.5 and M30 DTH Bit work in 3' High Air Pressure range,Dia110~133mm 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 ... Read More
2025-03-10 16:14:03
buy 76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer online manufacturer

76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer

76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer BR2 90mm DTH Button Bit Photo: Product: DTH Button Bit Diameter: 95mm Bit Shank: BR2 Face Design: Convex Button/Carbide Type: Spherical ... Read More
2025-03-10 16:14:04
buy PQ HQ NQ Surface Diamond Core PDC Drill Bit For Geological Exploration Drilling online manufacturer

PQ HQ NQ Surface Diamond Core PDC Drill Bit For Geological Exploration Drilling

Geological PQ,HQ,NQ surface diamond bits/ core drill bits For Mineral Exploration Industry Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits from ... Read More
2022-03-15 16:07:20
buy Thread Rock Drilling Tools Bit Sub Adapter With API Reg And BECO Pin online manufacturer

Thread Rock Drilling Tools Bit Sub Adapter With API Reg And BECO Pin

DTH Bit Sub Adapter Photo for Adapter 114mm OD x 305mm S-S length, 3 1/2" API Reg Pin & 3 1/2" API Reg Box: Bit sub adapter 138mm OD x 610mm S-S length, 4 BECO Pin & 3 1/2" API Reg Box and Bit Adapter ... Read More
2020-06-24 15:07:01
buy Soft Rock Drilling T38 76mm Ballistic Retractable Drill Bit With Fast Penetration online manufacturer

Soft Rock Drilling T38 76mm Ballistic Retractable Drill Bit With Fast Penetration

T38 76mm Drop Center Ballistic Button Bit With Fast Penetration For Soft Rock Drilling Drill bits T38-76mm drop center Buttons: front 4x11mm, 1x11mm, gauge: 8x11mm 4 front flushing holes Retract body Ballistic ... Read More
2022-04-13 14:34:19
buy Soft Rock Drilling T45 76mm Threaded Button Bit Ballistic Retractable Drill Bit With Fast Penetration online manufacturer

Soft Rock Drilling T45 76mm Threaded Button Bit Ballistic Retractable Drill Bit With Fast Penetration

T45 76mm Drop Center Ballistic Button Bit With Fast Penetration For Soft Rock Drilling Drill bits T45-76mm drop center Buttons: 5x11mm, 8X12mm 4 front flushing holes Retract body Ballistic buttons For soft rock ... Read More
2022-03-15 16:44:09
buy T51 Drop Center Ballistic Retractable Drill Bit 64mm 76mm 89mm 102mm online manufacturer

T51 Drop Center Ballistic Retractable Drill Bit 64mm 76mm 89mm 102mm

T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm Thread 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
2022-03-15 16:44:08
buy Metal High Speed Drill Bits T45 76mm Retrac Button Bits Good Wear Resistance online manufacturer

Metal High Speed Drill Bits T45 76mm Retrac Button Bits Good Wear Resistance

Small Hole Rock Drill Bit Button Bits For Atlas Copco Drilling Rig Threaded drilling tools T45 76mm retrac button bits Widely used drifting and tunneling Bit face design is ideal for medium-hard to hard ... Read More
2022-03-15 16:44:09
buy R32 76mm Rock Drilling Thread Button Bit online manufacturer

R32 76mm Rock Drilling Thread Button Bit

R32 76mm Rock Drilling Thread Button Bit KSQ threaded buttonbits offers leading strength and penetration rates in the industry for more productivity, excellent straightness and hole clean quality, with max ... Read More
2022-03-15 16:40:35
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