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mining drilling bits

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buy 4 Inch Diameter T38 127mm Button Drill Bit With CNC Milling Heat Treatment Process online manufacturer

4 Inch Diameter T38 127mm Button Drill Bit With CNC Milling Heat Treatment Process

T38 102mm Flat face with Spherical Button Bit T38 102mm Flat face with Spherical Button Bit: Product: T38 Button Bit Diameter: 102mm / 4 Inch Thread: T38 Face Design: Flat face Button/Carbide Type: Spherical ... Read More
2019-10-23 16:41:43
buy 89mm Dual Tube Diamond Drill Bit  For Geological Exploration Drilling online manufacturer

89mm Dual Tube Diamond Drill Bit For Geological Exploration Drilling

89mm Dual tube diamond drill bit for Geological exploration drilling. Description: Double-tube diamond bit is more popular than single-tube in deep hole and ultra deep hole drilling.In the actual drilling ... Read More
2022-03-15 16:07:20
buy Green Color Tapered Cross Type Bit Metal Drill Bit Forging 45CrNiMoV Material online manufacturer

Green Color Tapered Cross Type Bit Metal Drill Bit Forging 45CrNiMoV Material

Taper Cross Bits 7/11/12 drgee dia 29-41mm contect Hex Tapered rod for mine drilling Product Description Product Tapered Cross type bit Diameter 32mm Alloy 12x8mm Flushing hole No. Front 1, Side 2 Weight 0.3KG ... Read More
2020-04-15 02:48:15
buy Long And Short Skirt 7° Tapered Button Drill Bit Small Hole Rock Drilling Tools online manufacturer

Long And Short Skirt 7° Tapered Button Drill Bit Small Hole Rock Drilling Tools

7 Tapered Button Bit Small Hole Rock Drilling Tools High Wear Resistance Description: Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers ... Read More
2022-03-15 15:49:29
buy Misson Shank DTH Drill Bits M40-115mm Button Bit Match 4" Hammer online manufacturer

Misson Shank DTH Drill Bits M40-115mm Button Bit Match 4" Hammer

Misson Shank DTH Drill Bit M40-115mm Button Bit Match 4" Hammer 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 direct ... Read More
2021-02-22 14:51:00
buy 89mm Drop Center Conical T38 Button Drill Bit Top Hammer Tools online manufacturer

89mm Drop Center Conical T38 Button Drill Bit Top Hammer Tools

Top Hammer Tools 89mm Drop Center T38 Conical Button Drill Bit Product Description KSQ With the top quality of alloy steels and the best carbides made in China, we produce all threaded button bits by hot press ... Read More
2022-03-15 16:40:34
buy Tungsten Carbide Cross Rock Drill Bit Steel Green Alloy Steel Bar online manufacturer

Tungsten Carbide Cross Rock Drill Bit Steel Green Alloy Steel Bar

Tungsten Carbide Cross Rock Drill Bit Steel Green Alloy Steel Bar Cross type bit with steel inserts using thread system. It has a slow penetration rate but it produces a very straight drill hole. Steel inserts ... Read More
2020-04-15 02:47:54
buy T38 / T45 / T51 Button Drill Bit Ground Button Rock Stone Retrac with Drop Center online manufacturer

T38 / T45 / T51 Button Drill Bit Ground Button Rock Stone Retrac with Drop Center

T38 / T45 / T51 Button Drill Bit Ground Button Rock Stone Retrac with Drop Center Thread Button bit is well known for its high wear resistance on medium-hardto hard abrasive rock formations (between 200 Mpa to ... Read More
2019-10-23 16:40:23
buy Spherical Ballistic Inserts DTH Drill Bits Rock Drilling Bits For M40 DTH Hammer online manufacturer

Spherical Ballistic Inserts DTH Drill Bits Rock Drilling Bits For M40 DTH Hammer

Spherical Ballistic Inserts DTH Drill Bits Green For M40 Shank 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 direct ... Read More
2020-05-06 14:48:10
buy 8 Inch / 9 Inch / 10 Inch / 12 Inch Hardened Drill Bits for Shank M80 Hammer online manufacturer

8 Inch / 9 Inch / 10 Inch / 12 Inch Hardened Drill Bits for Shank M80 Hammer

8 Inch / 9 Inch / 10 Inch / 12 Inch Hardened Drill Bits for Shank M80 Hammer 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
2022-03-15 16:14:00
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