aircraft extension drills

Brand Name:MTH

Model Number:4270mm T51 Drifting Extension Thread Drill Rod

Place of Origin:China

...Extension Thread Drill Rod Product feature Of 4270mm T51 Drifting Extension Thread Drill Rod: MTH with rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability. Rock Drilling Tools with the impact resistance and wear resistance carbide buttons and well forged steel body in our high efficiency automatic production. Specification Of 4270mm T51 Drifting Extension...

Brand Name:ROSCHEN

Model Number:NTW

Place of Origin:CHINA

..., round type and hexagonal type. This hollow hole are usually named flushing hole, used for transmitting water or air during drilling,And the threads can be used for connecting couplings, shanks, couplings or bits.Usually for Drifter rods, there are R22,

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

...extension rod , length 3050mm, double thread: M/M extension drill rod (Male & Male of each end). (1) Thread 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: Ply-wooden cases or wrapped with plastic knitting and then packed into bundles or as per your requests. Product Name: Double thread rod T38-Round39-T38 extension rod Description: T38 extension

Brand Name:Longway

Place of Origin:China

...one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools.According to different application, different diameters of drill tubes are needed, basically,

Brand Name:HZJX

Model Number:T38 T45 T51 R38

Place of Origin:China

...Rod Our threaded drill rod adopts advanced high-precision, high-performance, high-efficiency forging equipment, which has Advanced manufacturing technology and first-rate ...

Brand Name:Jincheng Drilling Tools

Model Number:All

Place of Origin:China(mainland)

..., 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. ...

Brand Name:MTH

Model Number:T51 Thread M/F

Place of Origin:CHINA

... Drilling Tools with the impact resistance and wear resistance carbide buttons and well forged steel body in our high efficiency automatic production. Specifications: Product Name: Extension rod / Drift rod Description: Extension rod Thread drill rod Made

Brand Name:MTH

Model Number:T45MF

Place of Origin:CHINA

...Extension Rods Thread Drill Rod Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability.Extension rods are made by hollow drill steels. This hollow hole are usually named flushing hole, used for transmitting water or air during drilling...

Brand Name:ROSCHEN

Model Number:2 7/8"

Place of Origin:Germany

...Drill Pipe drill rods are for in drifting, tunneling, long-hole drilling, bench and 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 high frequency, combinated with phosphorization. DTH Drill...

Brand Name:ROSCHEN

Model Number:Dia.32mm, dia.38mm, dia.39mm, dia.46mm, dia.52mm

2m to 6m Drill Extension Rod Top Hammer Drilling , 32mm - 52mm Diameter Product Description: Extension rods, there are R22, R25, R28, R32, R38, T38, T45, T51, ST58, T60 threads, and different lengths of rods are available from 600mm to 6400mm (1) Steel ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300947-4148300953

...Drilling core Threaded Drill Rod rock drill Rod Wrench Flat 45mm Description Drill rod using T51 thread system. With wrench flats to aid in coupling/decoupling of rods for extension drilling. • T51 thread system • Widely used in drifting, tunneling, benching, and long hole drilling...

Brand Name:ROSCHEN

Model Number:AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131

Place of Origin:Germany

...best steel tubes in the market to manufacture our drill rods and pipes. Spot check will be conducted after the steel tubes delivered to company. We will make sure the compositions and specifications match the inspection ...

Brand Name:MIROC Top Hammer Rock Drilling Tools

Model Number:Hex Extension rod

Place of Origin:China

... 1220-3660mm Drill Rod Type Hex Extension rod Material High strength alloy steel bar Color Black or based on customer requirements. Drill rod using R25 R28 R32 R38 T38 thread system. With wrench flats to aid in coupling/decoupling of rods for