screwing drill rod

Hexagonal - Type Thread Drill Rod Bundle Package With Customized Option Product Description: The extension rod, also known as Extension drill steel, E...

Geological NTW HTW BTW Drill Rods Oil Quench Hardened Drill Rod For Boart Longyear Wireline Core Barrel Drilling Introduction This geological drill pi...

MF T51D52T51 1830-5525mm Rock Drilling Quick Rod for Atlas/Furukawa/Montater//Tamrock Product feature of Rock Drill Rods HZJX is mainly used for the p...

I. Specification Thread R25, R28, R32 rock drill rod; length 0.5-7m (it can be customized) Other drill rod: H22x108, T35, T48, T51, etc.available Tech...

Heat Treatment Surface Hardening High Tensile Strength Wireline Core Drill Rod - available in all standard BQ NQ HQ PQ sizes - available in male type ...

jet grouting drilling rod for single double triple Jet Specification 73,76,89,114,133,146,168 Length 1.5m, 2 m, 3m Material R780, BG850 Color Black Th...

7° Tapered Rock Drill Rods , Tungsten Carbide Rod Used In Underground Mining Industry Tapered drill rod, Drill rod for rock drilling machine,Integral ...

Tunnel Quarry Drilling Rod 3090mm T38 Hex35 R32 Drifter Rod Application: Drill rod using R32 thread system. With R38 or T38 thread on one shank end. S...

Dth Hammer Drill Rods / Drilling Rig Api Drilling Rod 76mm 89mm 102mm Drill Rod Generally made from tool steel, drill rods are usually round but may a...

Factorey Price 1.5m Long 50mm Diameter Water Well Drill Rod with Taper Thread Description We can supply water well drill rod, HDD drill pipe, wireline...

Nq Bq Hq Pq Drill Pipe Drill Rod for Wireline Core Drilling China Supplier Wireline Drill Rod is a multifunctional, high precision and reliable drill ...

185mm Heavy Hydraulic Breaker Drill Rod 42CRMO with High Strength (1) About Excavator Breaker Drill Rods from HANYUN Excavator Breaker Drill Rods belo...

76mm 89mm 102mm API Drilling Drill Pipe DTH Drill Rod : Drill rod, also known as hydraulic drill rod, heavy duty drill rod in top hammer rock drilling...

BQ,NQ,HQ,PQ wireline drill rods Description of wireline drill rod: This wireline drill rod is main part that connect the drilling rig with diamond bit...

Structural Alloy Steel Ingersoll Rand Type 3 1/2 Reg Drill Pipe 114mm Description material Structural alloy steel application Tunneling, mining, quarr...

Aw Bw Nw Hw Aq Bq Nq Hq Pq Wireline Drill Rods Drill Pipes Casing Pipes Specification: Wireline Drill Rods, from WLA to WLP, Parallel Threaded Drill R...

Wear Resistant Rock Drill Rods 20 - 42mm Diameter For Underground Mining Rock Drill Rods Characteristics Integral drill rods are ideal in small hole d...

Oil and Gas API 5DP Steel Drill Pipe Grade E75, G105, S135 Drill Rod, Oil Drilling Pipe Oil and Gas API 5DP Steel Drill Pipe Grade E75, G105, S135 Dri...

Geological Drilling Rods Seamless Drilling Pipes Core Tubes XJY600/45MnMoB BQ/NQ/HQ/PQ The Drill Pipes Made From Cold drawn seamless steel tubes,We ca...

Product name: 76mm 1000mm Length API Drill Rod 3-3/8 API REG Thread Drill Pipe For Rock Drilling Product category: Drilling PIPE Threaded Connection: ...