hardened threaded rod

DIN933 GB5783 Gr.8.8 carbon steel threaded rod , Full Thread Hex Bolt M16x40 Description: Welcome to Jiaxing Haina Fastener Co., Bolts, nuts, screw, w...

Tungsten Carbide Rock Drilling Tools T38 / R38 Thread Button Bits With Heat Treatment Process Describtion In top hammer drilling, the shank adapter tr...

straightness Wireline Drill Rod Coring Rods for mining exploration Specifications Q thread rods are the undisputed, worldwide choice for wireline cori...

DCDMA J-Series Drill Rod with AWJ BWJ NWJ Drill Rods heat treated tool Joints for convention coring Available from ROSCHEN with inertia welded, heat t...

Iso8735 Dowel Pins Parallel Pins 10m6x30 steel This International Standard specifies the characteristics of parallel pins with internal thread of stee...

Heat - treatment Thread Process Wireline Core Drilling Rod 10ft 5ft BWL NWL HWL PWL Diamond drill bits Reaming shells and casing/rod shoes Wireline dr...

R25 Threaded Button Bit With Spherical / Ballistic Buttons For Rock Drilling, Mining and Quarring The Features of the Product 1.The threaded button bi...

Mf Speed Threaded Drill Rod R32 R38 R45 T38 T45 T51 Rock Drilling Tools M/F rods provides tighter connections and is easier for handling and quicker f...

BQ NQ HQ PQ Wireline Drill Rod Core Barrel Inner tube and Outer tube series Specifications: 1. high quality alloy tube 2. thru-wall heat treated tube ...

Wireline WL threads Core Drilling Rod BWL NWL HWL PWL For Mining Exploration Specifications 1. high quality alloy tube 2. thru-wall heat treated tube ...

BW NW HW HWT PW 1.5m / 3m High-Quality Alloy DCDMA Standard Casing Tube Description: The casing tube joins to tapered joint with modified buttress thr...

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

Miroc drilling green H25-38mm Carbide thread Button Bits to match Hex 22mm drill rod Product Specification Product H25 Button bit Diameter 38mm Button...

PWL PC Wireline Drilling Rod 1.5m 3m 114.3mm / 101.6mm Drill Pipe Manufactured from Heat Treated High Carbon Alloy Steel featuring heat treated tool j...

H25 Threaded Button Drill Bit For Minning Qaurring Customized Specs Product Specification Miroc H25 Thread System affords drillers the ability to chan...

R25 Drill Shank End Rod With Hex 22/25 Diameter Used For Rock and Mining Drill Describtion The threaded drill rods are made of high-intensity alloy st...

Tungsten Carbide H25 Thread Button Drill Bit For Mining Coal Small Hole Drilling Describtion Miroc H25 Thread System affords drillers the ability to c...

Taper 12 Degree 34mm 38mm Button Bit Used In Drifting And Tunneling Tapered equipment affords drillers the ability to change drilling bits whilst stil...

H25 159mm high quality tapered rock drill steel rod and mining tapered hex drill rod Our Mission : Better solution and Lower cost Our Vision : Trust a...

high quality tapered rock drill steel rod and mining tapered hex drill rod Our Mission : Better solution and Lower cost Our Vision : Trust and Reliabi...