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                    ... tools Threaded Ballistic Button Bits 89mm Rock drilling tools 7515-4876-S48 threaded button bit Categories Rock Drilling Tools Place Of Origin: Germany, US, Australia, China Brand Name: ROSCHEN Certificatio...
                    ... Milling Tungsten Carbide Threaded Reaming Button Bit Description Reaming drilling tools are used when a large diameter is needed to be reamed out after a pilot holes is drilled to a depth. We manufacture pi...
                    2 Inch Mining DTH Drilling Tools , F Thread 50-60mm DTH Drill Pipe Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill ......
                    Hard Rock Stone Drilling Tools , Tungsten Carbide Thread Button Bit Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive ...
                    T51 89mm Tungsten Carbide Thread Button Bits Rock Drilling Tools Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive str...
                    Mining / Tunneling Quarry Rock Drilling Tools , Thread Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive st...
                    Hard Rock Drilling Tools , Tungsten Carbide Thread Button Bit Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive streng...
                    Forging R25 R32 Thread Button Rock Drill Tools Tungsten Carbide Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock ......
                    F thread DTH Drilling Tools 50mm 60mm OD High Steel DTH Drill Pipes for Rock In DTH drilling, the rock drilling bit is a continuation of the ......
                    High Footage Speed T45 89mm Thread Button Bits Rock Drilling Tools Product Description The ball tooth bit uses different alloy teeth (hemispherical teeth, bullet teeth, parabolic teeth, etc.) according to diffe...
                    .../IF,2 7/8” API IF,3 1/2” API REG PRODUCT SPECIFICATION DTH Drill Rods: Diameter Length Connection Thread Wall Thickness mm inch mm Foot mm inch 60 2 3/8 1,000~4,500 3 3/8 ~ 14 3/4 T42×10×2 5~8 13/......
                    API Standard Dia89mm oil/gas Drill Pipe with NC38 tool joint and E75 Steel grade Product introduction 1. OD: 3 1/2'' inch/ 3.5'' inch/ 88.9mm 2. Thickness: 9.35 mm (13.3 LB/FT ) 3. Tool joint: NC38 4. Steel gra...
                    Rock Drilling Tools Pilot Adapter 6° Thread Drill Shank Model R25 This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first ......
                    Drill Rod Adapter DTH Drilling Tools Thread Male Adapter Coupling DTH Sub Adapter JCDRILL DTH Sub Adapter Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill ...
                    Down The Hole Drilling Tools DTH Drill Pipes Length: 1000mm - 6000mm Description: In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the p...
                    ... drilling tools are designed to deliver high production footage at the lowest possible cost. Products are precision machined from high quality steel, then heat treated to insure strength and durability. Spec...
                    ... thread connection machine, its design is reliable and suitable for working in severe condition, it is also suitable for make upor break out collar in tubing and casing factory, oil field downhole pump, down...
                    ...severe condition, it is also suitable for make upor break out collar in tubing and casing factory, oil field downhole pump, downhole tool, tubing, casing and other thread connection fittings during manufactu...
                    ... from 26mm to 48mm. Our tapered button drill bit size from 32mm-42mm, tapered 7, 11 and 12 degree, with 4, 5, 6 and 7 buttons. Our thread button drill bit size from 33mm-178mm, include thread type H25, R25, ...
                    Black White Microblading Brow Pre-inked Mapping String Thread Eyebrow Measure Positioning Design Tools Specification of brow microblading pre-inked string: Product Name: Black white brow microblading pre-inked ...