China Thread Drill Rod

Hexagonal Type Screwed Drill Rod Customized

Package:Bundle

Thread type:R-threaded, T-threaded

Surface Treatment:Polishing
M / F Connection R32 Thread - H25 Body Bench Speed Thread Drill Rod

Product name:Threaded drill rod

Length:4310mm

Thread:R32-H25-R32
Black Colour R25 2430mm Speed Thread Drill Rod Tunneling Tool

Product name:R25 2430mm Speed Thread Drill Rod

Length:2430mm

Thread:R25
3660mm T45 Thread Drill Extension Rod Forging Type

Name:Thread Drill Rod

Length:3660mm

Thread:T45
Carburization M/F Connected R32 Thread Drill Rod for Drifting & Tunneling

Product name:Threaded drill rod

Length:1220mm

Thread:R32 - Round32 - R32
Underground Hard Rock Drill Rod H25 H35 Drifting Thread

Name:Thread Drill Rod

Material:Carbon Steel

Processing type:Forging
3660mm Length Extension T45 Drill Rod Thread M/M Dth Drill Pipe High Durability

Name:Thread Drill Rod

Thread:T45

Type:Drill Pipe
High Rigidity T38 Drill Rod Mining Quarring Threaded Drill Rod 600mm-6400mm

Name:Thread Drill Rod

Color:Black

Advantage:High Strength
Construction Works Speed Thread Drill Rod 3.66m M/F Connection R32 -Round 32- R32

Product name:Threaded drill rod

Length:3660mm

Thread:R32 -Round32- R32
3700mm T38-H35-R32 MF Extension Drill Rod For Tunneling Hard Rock

Product name:Thread drill rod

Length:4700mm

Thread:T38-H35-R32
Wear Resistance Extension Thread Drill Rod 3050mm T38 MM / MF Drill Rod

Name:Thread Drill Rod

Length:3050mm

Thread:T38
Coal Mining Top Hammer Extension Thread Drill Rod R32 T38 T45 T51 Drill Rod

Material:Carbon Steel

Color:Black

Use:Coal Mining,rock drilling,Quarry

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Thread Drill Rod

Stable and Durable T51 Thread Drill Rod for Heavy Duty Rock Drilling Operations

T38 T45 T51 Thread Extension Rod Top Hammer Tools

China Thread Drill Rod

Hexagonal Type Screwed Drill Rod Customized

M / F Connection R32 Thread - H25 Body Bench Speed Thread Drill Rod

Black Colour R25 2430mm Speed Thread Drill Rod Tunneling Tool

3660mm T45 Thread Drill Extension Rod Forging Type

Carburization M/F Connected R32 Thread Drill Rod for Drifting & Tunneling

Underground Hard Rock Drill Rod H25 H35 Drifting Thread

3660mm Length Extension T45 Drill Rod Thread M/M Dth Drill Pipe High Durability

High Rigidity T38 Drill Rod Mining Quarring Threaded Drill Rod 600mm-6400mm

Construction Works Speed Thread Drill Rod 3.66m M/F Connection R32 -Round 32- R32

3700mm T38-H35-R32 MF Extension Drill Rod For Tunneling Hard Rock

Wear Resistance Extension Thread Drill Rod 3050mm T38 MM / MF Drill Rod

Coal Mining Top Hammer Extension Thread Drill Rod R32 T38 T45 T51 Drill Rod

Rock Drilling Machine

Lightweight and Durable YT24 Rock Drilling Machine with Air Leg

Roadway Excavation Yt28 Air Leg Rock Drill , 80mm Rock Hammer Drill

Blue YT29A Air Leg Rock Drilling Machine 35 - 45 Mm Diameter

Rock Drilling Bit

38mm Button Drill Bit 11degree Small Rock Drill Bits For Granite Rock

48mm R32 Thread Button Coal Mining Drill Bits Quarrying Use

T45 76mm Thread Mine Rock Drilling Bit Tungsten Carbide