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stone drilling tools

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buy ISO Tungsten Carbide Tapered Cross Bits for Small Hole Rock Drilling Tools online manufacturer

ISO Tungsten Carbide Tapered Cross Bits for Small Hole Rock Drilling Tools

Tungsten Carbide Tapered Cross Type Drill Bit for Small Hole Rock Drilling Tools Describtion Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. ... Read More
2020-04-15 02:47:59
buy 90 Threaded Retractable Drill Bit Mining Stone Drilling Rig Tools 32mm 38mm 43mm online manufacturer

90 Threaded Retractable Drill Bit Mining Stone Drilling Rig Tools 32mm 38mm 43mm

Mining Stone Drilling Rig Tools 32mm 38mm 43mm 46mm 60mm 90 Threaded Retractable RC Button Drill Bit Skirt Shape Straight Retract Straightrac Bits Type Button Bit Cross Bit X-Type Bit Thread R22,R25,R28,R32,R35... Read More
2022-03-15 16:44:09
buy T45 Spherical / Ballistic Buttons Dia 70 - 102mm Rock Drill Thread Retrac Button Bit online manufacturer

T45 Spherical / Ballistic Buttons Dia 70 - 102mm Rock Drill Thread Retrac Button Bit

T45 Spherical / Ballistic Buttons Dia 70 - 102mm Rock Drill Thread Retrac Button Bit Retrac drill bits adopts top quality carbide tips and steel to produce,Retrac drill bits are widely applicable to mining ... Read More
2022-03-30 13:52:32
buy Small Hole Drilling Tools R25-51mm Threaded Cross Bits  For Underground Coal Mining online manufacturer

Small Hole Drilling Tools R25-51mm Threaded Cross Bits For Underground Coal Mining

Product Specification Product R25 Cross type bit Diameter 51mm Alloy 14x8mm Flushing hole No. Front 1, Side 4 Weight 1.1KG Color Glod (customized according to customer needs) Miroc R25 Cross type bit with steel ... Read More
2020-04-15 02:48:11
buy CNC Milling 12 Degree Mining Rock Drill Tools Tapered Drill Rod online manufacturer

CNC Milling 12 Degree Mining Rock Drill Tools Tapered Drill Rod

CNC Milling 12 Degree Mining Rock Drill Tools Tapered Drill Rod Description Tapered drill rod,another name called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for ... Read More
2022-08-25 15:11:15
buy Precision Diamond Core Bit For Hard Rock Flat Bit Profile 1.82" - 5.76" Diameter online manufacturer

Precision Diamond Core Bit For Hard Rock Flat Bit Profile 1.82" - 5.76" Diameter

Drill Bit & Reamer Impregnated Diamond Core Drill Bits solves the common problems of block falling. It has the characteristics of high efficiency, long service life, good appearance and strong formation ... Read More
2022-03-15 16:11:13
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254mm - 381mm DTH Drill Bits High Penetration DTH Hard Stone Drilling Bits

New Design DTH Drill Bits For NUMA Series High Air Pressure DTH Hammer Our tools are widelyused in different drilling applications including mining,quarrying, water well drilling, geotechnical industries and ... Read More
2025-03-10 17:23:51
buy ISO9001 Metal Drill Bit For Small Hole Rock Drilling Tools , Tungsten Carbide Materials online manufacturer

ISO9001 Metal Drill Bit For Small Hole Rock Drilling Tools , Tungsten Carbide Materials

R25 R28 R32 Threaded Tungsten Carbide Cross Bits for Small Hole Rock Drilling Tools Describtion Cross type bit with steel inserts using thread system. It has a slow penetration rate but it produces a very ... Read More
2020-04-15 02:48:00
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T38 Diameter 64 - 89mm With CNC Milling / Heat Treatment Process Retrac Drill Button Bits

T38 Diameter 64 - 89mm With CNC Milling / Heat Treatment Process Retrac Drill Button Bits Spherical and Ballistic Buttons Drill Bit Diameter, mm No x Buttons Diameter Flushing Hole Weight, kg Front Gauge Angle ... Read More
2022-03-15 16:44:07
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
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