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down the hole drilling tools

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buy High Manganese Steel API  Threaded Drill Rod 2 7/8" REG Joint For Water Well online manufacturer

High Manganese Steel API Threaded Drill Rod 2 7/8" REG Joint For Water Well

API water well drilling rod /drill pipe with 2 7/8" REG joint Description Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on ... Read More
2025-03-12 15:08:52
buy Top Hammer Retractable Drill Bit Face Drop Center 102mm T45 Thread online manufacturer

Top Hammer Retractable Drill Bit Face Drop Center 102mm T45 Thread

Top hammer bits 102mm T45 straight retrac drop center button bit Description Rock drilling tools are used by many drilling professionals related to mining,construction,tunneling,quarrying projects,around the ... Read More
2022-04-13 14:34:19
buy Dome Retractable Drill Bit T45 Spherical / Ballistic Buttons Drifting Tunneling online manufacturer

Dome Retractable Drill Bit T45 Spherical / Ballistic Buttons Drifting Tunneling

Threaded Rock Drilling ToolsT45 Dome Bit for Reaming Specifications: Spherical / Ballistic Buttons Drill BitDiameterNo x Buttons DiameterFlushing HolesWeight, kgmminchFrontGaugeAngleFrontSideDome Bit for ... Read More
2019-12-09 09:56:36
buy Green Color Forging Reaming Drill Bit R25 R28 R32 Hard Rock Tungsten Carbide online manufacturer

Green Color Forging Reaming Drill Bit R25 R28 R32 Hard Rock Tungsten Carbide

Reaming Button Bit + Pilot Adapter R25 R28 R32 Hard Rock Tungsten Carbide Description: These bits are designed for layer drilling, to enlarge pilot holes for long hole blasting of drop raises in underground ... Read More
2022-03-15 16:10:43
buy Reaming Drill Bit Rock Drill Bit T38 102mm For Hard Rock Blasting Holes online manufacturer

Reaming Drill Bit Rock Drill Bit T38 102mm For Hard Rock Blasting Holes

Reaming Drill Bit Rock Drill Bit T38 102mm for Hard Rock Blasting Holes Product description Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can reduce the ... Read More
2022-03-15 16:20:23
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 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
2025-02-20 17:39:13
buy 41mm 7 Button 11 Deg Taper Button Drill Bit For Rock , Forging Processing Type online manufacturer

41mm 7 Button 11 Deg Taper Button Drill Bit For Rock , Forging Processing Type

41mm 7 Button 11 Deg Taper Button Drill Bit For Rock , Forging Processing Type 41mm 7 Button 11 Degree taper button bit rock button bits with high quality Product Name:tungsten carbide tapered drill bit . ... Read More
2022-04-13 15:03:06
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 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
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