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spherical drill bit

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buy T38 Button Drill Bit Cnc Milling Heat Treatment Process online manufacturer

T38 Button Drill Bit Cnc Milling Heat Treatment Process

T38 CNC Milling Heat Treatment Process Button Drill 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: ... Read More
2022-09-27 16:28:01
buy 3 Inch DTH Drill Bits 100mm Diameter High Air Pressure DTH Hammer online manufacturer

3 Inch DTH Drill Bits 100mm Diameter High Air Pressure DTH Hammer

100mm DTH Button Bit from DHD3.5 - 3' High Air Pressure DTH 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 ... Read More
2025-03-10 16:14:04
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GT60 Button Bit and Carbide Drill Bit Dia 115mm for Underground mining

GT60 Button Bit and Carbide Drill Bit Dia 115mm for Underground mining Product Product GT60 Button bit Skirt Retrac Buttons 12x10mm,14x9mm Flushing hole No. 3 Weight 9.8KG Color Green (customized according to ... Read More
2022-04-13 14:34:19
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High Pressure DTH Drill Bits 64mm 70mm 76mm DHD340 Green Color For DTH Hammer

BR Series DTH Button Bit 64mm 70mm 76mm 95mm for BR1 BR2 BR3 DTH Hammer 1' 2' Middle Air Pressure DTH Bits DTH Button Bits for BR1, BR2, BR2 Hammer. BR Series DTH Button Bit Specification 1' 2' Middle Air ... Read More
2025-03-10 17:23:53
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2" Tungsten DTH Drill Bits Low Air Pressure BR Series Water Drill Bit

DTH 2"tungsten drill bits/ low air pressure BR Series water drill bit , drilling diameter 64mm-76mm BR2 drill bit Specification: standard type, no foot valve Diameter: 76mm Buttons and size: 6x14mm,5x12mm, ... Read More
2025-03-10 17:23:54
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90mm And 105mm DTH Drill Bits For COP35 / DHD3.5 DTH Hammer Green Color With Foot Valve

90mm and 105mm DTH Button Bit for COP35 / DHD3.5 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 90mm and 105mm Face design: flat face, Carbide Shape: spherical Buttons number and diameter... Read More
2024-04-15 11:17:04
buy 105mm DTH Drill Bits For COP35 / DHD3.5 DTH Hammer Green Color with Foot Valve online manufacturer

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105mm DTH Button Bit for COP35 / DHD3.5 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 105mm Face design: flat face, Carbide Shape: spherical Buttons number and diameter: gauge 6x14mm, ... Read More
2025-02-20 17:39:13
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Customization Tapered Tungsten Carbide Drill Bit For Rock Drilling

Customization Tapered Tungsten Carbide Drill Bit For Rock Drilling Describtion Miroc tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers ... Read More
2022-04-13 15:03:05
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7/11/12 Degree Tungsten Carbide Tapered Drill Bit For Mining Coal Drilling

7/11/12 Degree Tungsten Carbide Tapered Drill Bit For Mining Coal Drilling Describtion Miroc tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. ... Read More
2022-04-13 15:03:05
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Fast Quarrying T38 64mm 76mm Ballistic Carbides Thread Button Drill Bit

Fast Quarrying T38 64mm 76mm Ballistic Carbides Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are ... Read More
2025-03-11 10:02:36
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