api rock drill extension rod

Brand Name:MIROC

Model Number:Extension Drill Rods

Place of Origin:CHINA

... rods are more rigid, heavier and transfer energy more efficiently, while increasing flushing. Round rods are generally lighter than hexagonal rods and are normally used in extension drilling applications. With the longer steel tending to be larger in

Brand Name:MING

Model Number:Drill pipe 273mm-MP

Place of Origin:CHINA

...Drill pipe Ф273 mm for hammer drilling. drill pipe specification Ф273*18*3000 Ф325*18*2500/3000 Ф325×20×2500 Ф420*26*3000 Ф508*3000 Ф720*3000 Ф1020*3000 KINGDRILLING offers a complete line of tapered rods and bits for all of your hand-held pneumatic drilling needs. For mine, quarry and tunnel work, we provide quality tools that withstand the toughest rock drilling demands. Our tapered bit and rods...

Brand Name:HZJX

Model Number:T51D52T51

Place of Origin:China

T51D52T51 1830-6400mm Rock Drilling Rod for Atlas/Furukawa/Montater//Tamrock Product feature of Rock Drill Rods HZJX mainly used for the production of mining, drilling, drilling, quarrying and other related industries. Designed and manufactured according...

Brand Name:KEMING

Place of Origin:CHINA

Auto Parts Black Soil Drill Rod 50-150mm *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font-smoothing: antialiased; } img, picture, video, canvas, svg {display: block; max-...

Brand Name:JINZHOU SHITAN

Place of Origin:China

Model Number:76mm ,89mm

... grade of steel for the drill pipe will be determined according to the requirements of Group 1 and Group 3 of API SPEC 5DP. (i.e.: Group 1--Grade E; Group 3--Grade X-95, Grade -G-105 and Grade -S-135) As per requirements of customers, drill pipe joints at

Brand Name:MIRCO

Model Number:Drill extension rod

Place of Origin:China

Rock Drilling Tools Thread Drill Extension Rod For Water Well Drilling Quarring Tunneling Drill extension rod Extension rods are one major spare part in terms of drill application area, there are two shapes of extension rods, one is round type, another one is hexagonal type. All extension rods are threaded and made by hollow drill steels.This hollow hole are usually named flushing hole, used for transmitting water or air during drilling...

Brand Name:OED/OEM

Model Number:R25,R28,R32,R38,T38,T45,T51

Place of Origin:China

...production drilling industries. These rods are produced with round or hexagonal sections in all common thread designs, and in Male/Male (M/M) or Male/Female (M/F) connections. All our drifting and extension drill rods are heat-treated with carburization or

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...Rod / Drill Extension Rod Customized Length JCDRILL Thread Rock Drill Rods JC Extension drill rods are made from the same steels as , produced by CNC maching and advanced heat treatment, we are able to supply full range of extension rods in different lengths with various threads shown as below. Thread size: R22,R25,R32, R38, T38, T45, T51. Rod...

Brand Name:ROSCHEN

Model Number:H22 25 28 32

...Rock Drill Rods/High Quality Rock Drill Steel rods/drill bar H25 Thread Rock Drill Rods, High Quality Rock Drill Steel rods, drill bar for Top Hammer drilling Brand Name: ROSCHEN Machine Type: Drilling Tool Processing Type: Forging Type: Drill Shank Material: steel Model Number: TH22L050, TH22L080, TH22L120, TH22L150, TH22L220 ... Certification: API...

Brand Name:SUVEC

Model Number:threaded drill rod

Place of Origin:China

...Extension Rock Drill Steel Rod With T51 Male - Male Thread Threaded drill rods are ideal in hole drilling and coal mining, all integral drill rods consist of hex. rods with integrated cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters: Same as extension rods, our all drifting & tunneling rods

Brand Name:MTH

Model Number:7/11/12 degree Hexagonal Drill Rod

Place of Origin:CHINA

...Drill Steel Tapered Rod Rock Drilling Tool Hexagonal Drill Rod Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod.The rod is used for rock drilling, blasting holes, and drilling works in the quarries, metallic mines, tunneling and constructions. The tapered drill rods are used for Pneumatic rock drill and Hydraulic rock drill.Medium hard to hard and abrasive rock...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

..., used for transmitting water or air during drilling. And the threads can be used for connecting couplings, shanks, couplings or bits. Usually for extension rods, there are R22, R25, R28, R32, R38, T38, T45, T51, ST58, T60 threads, and different lengths of

Brand Name:ENG

Model Number:6000

Place of Origin:China

API Rock Drill Bit 6 Inch TCI Tricone Bit Of Rock Drilling Bit 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation which offers a variety of carbide inserts such as spherically shaped inserts for very hard rock or conically shaped inserts for softer rock. The number of rows of inserts is directly related to the type of application and the size of hole to be drilled...

Brand Name:POTENTIAL / POTENCY

Model Number:KDM12A-1BCDL

Place of Origin:CHINA

...Rock Drill and Anchor Rod Machine KDM12A-1BCDL for Tunnel Height 2900-5000mm Product Description: The traditional approach of "double slide+double rock drill" has been overturned by the KDM12A-1BCDL anchor rod trolley. Instead, this innovative machine adopts a new concept of "single slide+single rock drill". This advanced technology incorporates automated drilling...

Brand Name:Yaheng

Model Number:Drill Rod

Place of Origin:China

Custom BQ NQ HQ PQ NWJ Drill Rod with heat-treated for drilling rig BQ NQ HQ PQ NWJ Well Rock Drill Steel Rod for Making Carbide Drill Bits Characteristic: 1. With highly and strength of resistance on the bending, welding fixed. 2. Highly efficiency on ...

Brand Name:SupAnchor

Model Number:TR32, TR38, TR51, TR64, TR76

Place of Origin:Jiangsu, China

SupAnchor self drilling TR thread rock drill anchor rod in mining Features SupAnchor® self drilling anchor system is a bolting solution for difficult ground and rock conditions. The system enables drilling and grouting in one operation, making much saving...

Brand Name:SHITAN

Model Number:73MM

Place of Origin:HEBEI CHINA

73mm DZ240 Core Barrel Core Tube Water Well Drill Pipe 1. Description of Products Core barrel or core tube -In core drilling, a section of pipe attached to the top of the bit to hold and protect the core.When drilling, it also ACTS as a guide drill tool...

Place of Origin:China

Brand Name:Xianfeng

... rods are manufactured from high-quality alloy steel, heat-treated for superior wear resistance, strength, and toughness, ensuring long service life in demanding drilling conditions. Product Features High Strength Alloy Steel – Ensures durability and