Products

High Performance T38 T45 T51 3050mm 3660mm Rock Drill Rod Extension Rods

China High Performance T38 T45 T51 3050mm 3660mm Rock Drill Rod Extension Rods, Find details about China Mf Extension Drill Rod, Extension Steel from High Performance T38 T45 T51 3050mm 3660mm Rock Drill Rod Extension Rods

Model NO.
T3 T45 T51 GT60
Trademark
ROSCHEN
Specification
R32 T38 T45 T51 GT60
Origin
China
HS Code
8431431000
Model NO.
T3 T45 T51 GT60
Trademark
ROSCHEN
Specification
R32 T38 T45 T51 GT60
Origin
China
HS Code
8431431000




MF Extension Drill Rod | Extension Steel | Round Rod | Rock Drilling Tools | Rock Drill Bits


Drill rods factory Roschen manufactures high quality extension drill rod,extension steel,round rod,male male drill rod,rock drill bits,rock drilling tools for bench drilling



High-quality drill rod, Standard: ISO9001, Material: high-quality carbide steel as same as Sandvik 64 bar. Body Type: Hexagonal type. Threaded Connection: R25, R32, R38, T38, T45, T51,  


High Performance T38 T45 T51 3050mm 3660mm Rock Drill Rod Extension Rod 


Applications:

• Underground mining 
• Tunneling,quarrying 
• Widely used in benching, and long hole drilling
 

Production Process:  
1. Raw material 
2. CNC milling and proprietary heat treatment process 
3. Inspection 
4. Package.

 
Competitive Advantage:

High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance.


Product Basic Information:
Product Name:Extension Rod
ThreadT38,T45,T51
Diameter39mm-52mm
Length1220-6095mm
Material:High strength alloy steel
TypeRound and Hex
ColorBlack or based on customer requirements.
MOQ:No MOQ required for testing and trial order



T38 Extension Rod Specification:
LengthDiameterWeight
mmfootmminchkg
12204    391 5/910.2
15255    391 5/912.8
18306    391 5/915.3
24358    391 5/920.4
305010    391 5/925.5
366012    391 5/930.9
396513    391 5/933.2
427014    391 5/935.7
488016    391 5/941
553018 1/7391 5/946.3
609520    391 5/950.9


 

T45 Extension Rod Specification:
LengthDiameterWeight
mmfootmminchkg
18306    461 4/521.6
24358    461 4/528.3
305010    461 4/535.2
366012    461 4/542.1
427014    461 4/548.9
553018 1/7461 4/563
609520    461 4/569.3

T51 Extension Rod Specification:
LengthDiameterWeight
mmfootmminchkg
305010    522    45.3
366012    522    54.1
427014    522    63
488016    522    71.8
553018 1/7522    81.2
609520    522    89.4
High Performance T38 T45 T51 3050mm 3660mm Rock Drill Rod Extension Rods

Packaging

High Performance T38 T45 T51 3050mm 3660mm Rock Drill Rod Extension Rods

Applications

High Performance T38 T45 T51 3050mm 3660mm Rock Drill Rod Extension Rods

You Might Also Like