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spherical drill bit

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buy DTH Button Bits 76mm BR2 Middle Low Air Pressure DTH Hammer For Quarrying online manufacturer

DTH Button Bits 76mm BR2 Middle Low Air Pressure DTH Hammer For Quarrying

DTH Button Bits 76mm BR2 Middle-Low Air Pressure DTH Hammer For Quarrying 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
2022-03-15 16:14:00
buy T51 / T45 Stone Drilling Tools , 89 - 127mm Spherical Tungsten Carbide Button Bit online manufacturer

T51 / T45 Stone Drilling Tools , 89 - 127mm Spherical Tungsten Carbide Button Bit

T51 / T45 Stone Drilling Tools , 89 - 127mm Spherical Tungsten Carbide Button Bit Specifications 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68, GT60 . 2) Steel material: 45CrNiMoV. 3) ... Read More
2020-06-09 14:20:06
buy Threaded Tungsten Carbide Inserts Rock Drilling Tools T45 76mm Retrac Button Bits online manufacturer

Threaded Tungsten Carbide Inserts Rock Drilling Tools T45 76mm Retrac Button Bits

Threaded Tungsten Carbide Inserts Rock Drilling Tools T45 76mm Retrac Drill Bits Our advantages: 1, Adopts superior raw material to produce; 2, Have rich manufacture experience and strict quality control system ... Read More
2022-09-27 16:17:29
buy Through Reverse Circulation Dth Hammer Bits Mining Rock Drilling Tools online manufacturer

Through Reverse Circulation Dth Hammer Bits Mining Rock Drilling Tools

Through Reverse Circulation Mining Rock Drilling Tools DTH Hammer Bits Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the ... Read More
2022-09-02 16:28:36
buy Drilling Hard Rock Hole 127mm Flat Face M40 Dth Button Bit online manufacturer

Drilling Hard Rock Hole 127mm Flat Face M40 Dth Button Bit

Hard Rock Drilling Hole127mm Flat Face M40 DTH Button Drill Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure hole Dia.:65-220mm 3. High air ... Read More
2021-03-11 14:25:51
buy Threaded Alloy Steel Button Bits Rock Drilling Tool Drop Center T51 89mm Ballistic online manufacturer

Threaded Alloy Steel Button Bits Rock Drilling Tool Drop Center T51 89mm Ballistic

Threaded Rock Drilling Tool T51 89mm Spherical Drill Bit Button Bit Drop Center Description Thread button bits are widely used in coal mine, iron ore, gold, copper, lead zinc mining and other grades of rock ... Read More
2023-02-21 15:55:37
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Diameter 400mm TCI IADC code 637 Tricone Bits

Product Description Roller cone bits is the most important drilling tools in oil and gas, water, geothermal industry. Drill bit is the lowest of all teh drilling tools and quipment, which is connected with near... Read More
2021-11-23 14:20:58
buy BR2 / BR3 2" DTH Hammers Well Drilling Low Air Pressure BR2 Hammer Yellow Color online manufacturer

BR2 / BR3 2" DTH Hammers Well Drilling Low Air Pressure BR2 Hammer Yellow Color

DTH 2" hammer well drilling/ low air pressure BR2 hammer BR2 hammer Specification: standard type, no foot valve length: 867.5mm external diameter: 63mm, drilling hole range: 70mm-95mm, working pressure: 7-20Bar ... Read More
2019-12-16 14:58:01
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Low Air Pressure CIR150 Jack Hammer Bits And Hammer For Down The Hole Rock Drilling

Low Air Pressure Range CIR 150 bit and hammer down the hole rock Jack hammer bit In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the ... Read More
2020-05-06 14:48:28
buy Type 11 Degree Mining Operations Tapered Drilling Tools Cross Bit online manufacturer

Type 11 Degree Mining Operations Tapered Drilling Tools Cross Bit

Type 11 Degree Mining Operations Tapered Drilling Tools Cross Bit Features: KSQ tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose ... Read More
2022-09-28 10:21:54
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