drill extension rod forging

Brand Name:MIRCO

Model Number:Drill extension rod

Place of Origin:China

...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:MIROC

Model Number:Taper Drill Rod

Place of Origin:Shangdong,China

...Drill Extension Rod Tapered Drill Rod Description Tapered Drill Equipment Also Provides A Hexagonal Chuck Section To Provide Leverage For The Rotation Chuck Bushing, Which Usually Also Has A Forged Collar To Maintain The Proper Shank Striking Face Position In The Rock Drill, And Match A Tapered Bit At The Socket End. Holes Are Typically Drilled...

Brand Name:SUVEC

Model Number:tapered drill rod

Place of Origin:China

...the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel lengths— available from 0.6 mto 3.6 m in length—are measured from the collar to the

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:Drill Extension Rod

Place of Origin:Germany

...Drill Extension Rod Drill Extension Rod Details Drill Rod (DR) is tool steel manufactured into round bars and precision ground to insure that the diameter is bright, clean, and free of surface defects and carburization. It may also be referred to as precision drill rod, bar stock, round stock, or drill...

Brand Name:ShiTan

Model Number:T45

Place of Origin:China

...Drill Rods , T45 Drill Extension Rod 48 - 80mm Hole Diameter 1. High precision in size and shape 2. Good low temperature toughness 3. Excellent comprehensive mechanical properties 4. High connection strength and sealability 5. Large inside diameter of tool joint 6. High torque resistance 7. High fatigue strength and long fatigue life Application Threaded Rock Drill Rods are for in drifting, tunneling, long-hole drilling...

Brand Name:MTH

Model Number:Extension T38 Round Rod With Double Thread Drill Rod

Place of Origin:CHINA

...Extension T38 Round Rod With Double Thread Drill Rod Product features Of Extension T38 Round Rod With Double Thread Drill Rod: Extension T38 round rod with double thread is part of Jumbo drilling tool. It works with T38 threaded drill bit, drill rod, coupling and shank adapter together. Specifications Of Extension T38 Round Rod With Double Thread Drill Rod: Thread Type T38 Diameter RD 39 Rod...

Brand Name:HZJX

Model Number:T38/T45 /T51 /GT60

Place of Origin:China

... energy to the rock while minimizing energy loss in the drill string. 1. Made of the same steel as 2. Advanced production technology: CNC machine production, advanced heat treatment 3. Fully carburized drill pipe, wear-resistant and high-strength 4. The

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...

Place of Origin:China

Brand Name:Super Diamond

Model Number:DHD,QL,Mission,SD

Drill extension rod Drill Pipe DTH drill Advantages: 1. High quality raw material, with premium hardened procedures for long life. 2. Full production chain to secure stable and ...

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: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...

Brand Name:SOLLROC

Model Number:Hex.25, Hex.28, Hex.32, Round32, Hex.35, Round39, Round46, Round52, Round60

Place of Origin:China

...mining, tunnelling, construction and quarry work. Extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speed rod ) , Produce Hexagonal and round cross sections, Hexagon rods are more rigid, heavier and

Brand Name:ATO

Model Number:A1400PT/A1700PT

Place of Origin:CHINA

...Drilling Triplex Mud Pump Piston Rod Extension Rod from China Piston Rod ATO offers a full line of piston rods and extension rods for duplex and triplex mud pump. ATO’s rods offer excellent resistance to fatigue, corrosion and heavy loads. ● Fabricate with premium alloy steel ● Numerically controlled machining ● Long lasting service life ● Clamped and threaded Extension Rod ATO’s extension rods...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

...extension rod: (1) Threaded Connection: R22, R25, R32, R38, T38, T45, T51, and so on. (2) Diameter: OD32, OD38, HEX32, HEX35, And so on. (3) Length: 600-6400mm. (4) Package: Wooden cases or wrapped with plastic knitting and then packed into bundles or as per your requests. Extension rod T38 - Hex. 32 mm - T38 Extension rod T38 - Round 39 mm - T38 (Speed rod) Extension rod...

Brand Name:Longway

Place of Origin:China

...Drill Pipe For Blasting And Infrastructure Construction Description Material Structural Alloy Steel Application Tunnelling, Mining, Quarrying, Blasting and Infrastructure Construction Facedrilling and Bolting, Bench Drilling, Production drilling, Long hole drilling Thread Type H22, R25, R28, R32, R35, R38, T38, T45, T51, GT60, ST58, ST68 Rod Type Extension rod,Drifter rod,MF rod,MF Drifter rod...