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mining drill bits

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buy Tungsten Carbide Inserts Retractable Drill Bit ST68 Drop Center / Flat Face online manufacturer

Tungsten Carbide Inserts Retractable Drill Bit ST68 Drop Center / Flat Face

Tungsten Carbide Inserts Retractable Drill Bit ST68 Drop Center / Flat Face Retrac Button Bit ST68 Drop Center/ Flat Face Specifications: Drill Bit Diameter No x Buttons Diameter Flushing Hole Weight, kg mm ... Read More
2022-03-15 16:44:09
buy Forged Tungsten Carbide Drill Bits φ60 - 170 For Soft Formations High Precision online manufacturer

Forged Tungsten Carbide Drill Bits φ60 - 170 For Soft Formations High Precision

High quality alloy YG8 T.C Bits/ Tungsten carbide drill bits 60~170 used primarily in soft formations Description: The carbidw T.C Bits is a general purpose bit for geo-technical applications used primarily in ... Read More
2022-03-15 16:07:20
buy Mining Rock Button Drill Bit Normal Shirt Threaded Drilling Bit For Hardened Steel online manufacturer

Mining Rock Button Drill Bit Normal Shirt Threaded Drilling Bit For Hardened Steel

T38 76mm mining rock drill button bit normal shirt drill bits for hardened steel Threaded drilling bits T38 rock drill button bits, normal skirt Diameter buttons Flushing hole Angle Part Number Weight mm inch ... Read More
2019-10-23 16:41:48
buy Hard Rock Drilling Tools Threaded Drill Bit 115mm / 127mm Diameter For Mining online manufacturer

Hard Rock Drilling Tools Threaded Drill Bit 115mm / 127mm Diameter For Mining

GT60 China Professional Manufactured Thread Hard Rock Drill Bits for Mining drop center Miroc threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer ... Read More
2020-06-17 14:59:33
buy Water Well Mining Dth Drill Bits Dhd360-165mm online manufacturer

Water Well Mining Dth Drill Bits Dhd360-165mm

Water Well Drilling Mining DHD360-165mm DTH Hammer Drill Bit DTH Bit DTH bit is also our main product. After mang years search, we have rich experience in development and manufacturing high quality products, ... Read More
2023-03-28 14:09:45
buy Low Pressure CNC Milling Underground Mining Drill Bit 3 Hole DTH online manufacturer

Low Pressure CNC Milling Underground Mining Drill Bit 3 Hole DTH

Low Pressure CNC Milling Underground Mining Drill Bit 3 Hole DTH Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston ... Read More
2020-05-06 14:48:04
buy Hard Forging Tapered Button Drill Bit Diameter 32mm - 45mm for Rock Drilling online manufacturer

Hard Forging Tapered Button Drill Bit Diameter 32mm - 45mm for Rock Drilling

Hard Forging Tapered Button Drill Bit Diameter 32mm - 45mm for Rock Drilling Description High grade tungsten carbide inserts Bit bodies manufactured from high grade steel and processed using state-of-the-art ... Read More
2022-04-13 15:03:05
buy H25 / R38 Flat / Oblique Button Drill Bit , Cross Bit Thread Steel for Tunneling online manufacturer

H25 / R38 Flat / Oblique Button Drill Bit , Cross Bit Thread Steel for Tunneling

H25 / R38 Flat / Oblique Button Drill Bit , Cross Bit Thread Steel for Tunneling Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is ... Read More
2022-03-15 15:49:27
buy Threaded T38 / R38 Ballistic Button Drill Bit with Tungsten Carbide Button online manufacturer

Threaded T38 / R38 Ballistic Button Drill Bit with Tungsten Carbide Button

Threaded T38 / R38 Ballistic Button Drill Bit with Tungsten Carbide Button Tungsten carbide rock bit 1)Our tungsten carbide rock bits are made with high quality alloy steel and tungsten carbide. 2)Our tungsten ... Read More
2019-10-23 16:40:19
buy GT60 Thread Diameter 92MM Spherical Drill Bit For Blasting Flat Face online manufacturer

GT60 Thread Diameter 92MM Spherical Drill Bit For Blasting Flat Face

GT60 Thread Diameter 92MM Spherical Rock Button Bit For Drilling Blasting Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to ... Read More
2021-08-27 14:07:55
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