Litian Heavy Industry Machinery Co., Ltd.

Manufacturer from China
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R35 Threaded Drill Bit Extension Rod For Face Drilling Bolting

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Litian Heavy Industry Machinery Co., Ltd.
City:huludao
Province/State:liaoning
Country/Region:china
Contact Person:MsDido Zhang
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R35 Threaded Drill Bit Extension Rod For Face Drilling Bolting

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Brand Name :Litian Heavy Industry
Model Number :Top Hammer Drill Rod
Certification :ISO9001:2015
Place of Origin :China
MOQ :Negotiable
Price :Negotiable
Payment Terms :T/T, D/P, L/C, Western Union, MoneyGram
Supply Ability :According to order quantity
Delivery Time :3-30 days
Packaging Details :Packed in bundle
Thread :R35
Material :Structural Alloy Steel
Rod Type :Extension Rod,Drifter Rod,MF Rod
Body Type :Hexagonal Type,Round Type
Application :Tunnelling , Mining , Quarrying, Construction
Length :4305mm~6135mm
Useage :Facedrilling and Bolting, Bench Drilling, Production drilling, Long hole drilling
Custom Design :Thread, Diameter, Length Can Be Customized
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R35 Threaded Extension Drifter MF Drill Rods

The threaded drill rods in the top hammer rock drilling tools include extension rods, drifter rods and MF rods. The drill bit, drill rod, connecting sleeve and shank adapter are connected by the threads to form a rock drilling tool group. Our thread has the characteristics of tight connection, good energy transmission effect, strong wear resistance and easy disassembly. At present, there are two commonly used thread forms: rope thread or trapezoidal thread.

R35 threaded drill rods mainly used in bench drilling, production drilling, long hole drilling.

According to the construction conditions, rock type or mineral conditions, and drilling equipments, we can select the most suitable drilling tools, equipment working parameters and drilling construction scheme, so as to help the user to improve the drilling efficiency, reduce the drilling cost and achieve better comprehensive benefits and higher labor productivity.

Product Parameters

R35 Series Length Diameter Model No.
mm feet/inch mm inch

R35 Threaded Drill Bit Extension Rod For Face Drilling Bolting

Drifter rod, Round 39, T38-R35

4305 14' 1 1/2" 39 1 1/2" T38/R35-D39-4305
4910 16.11' 39 1 1/2" T38/R35-D39-4910
5525 18' 1 1/2" 39 1 1/2" T38/R35-D39-5525
6135 20' 1 1/2" 39 1 1/2" T38/R35-D39-6135
           

R35 Threaded Drill Bit Extension Rod For Face Drilling Bolting

Drifter rod, Hex 35, T38-R35

4305 14' 1 1/2" 35 1 3/8" T38/R35-H35-4305
4915 16' 1 1/2" 35 1 3/8" T38/R35-H35-4915
5525 18' 1 1/2" 35 1 3/8" T38/R35-H35-5525
6135 20' 1 1/2" 35 1 3/8" T38/R35-H35-6135
           

R35 Threaded Drill Bit Extension Rod For Face Drilling Bolting

MF Drifter rod, Round 39, T38-R35

4305 14' 1 1/2" 39 1 1/2" MF-T38/R35-D39-4305
4915 16' 1 1/2" 39 1 1/2" MF-T38/R35-D39-4915
5525 18' 1 1/2" 39 1 1/2" MF-T38/R35-D39-5525
6135 20' 1 1/2" 39 1 1/2" MF-T38/R35-D39-6135
 

R35 Series Length Diameter Model No.
mm feet/inch mm inch

R35 Threaded Drill Bit Extension Rod For Face Drilling Bolting

Drifter rod, Round 39, T38-R35

4305 14' 1 1/2" 39 1 1/2" T38/R35-D39-4305
4910 16.11' 39 1 1/2" T38/R35-D39-4910
5525 18' 1 1/2" 39 1 1/2" T38/R35-D39-5525
6135 20' 1 1/2" 39 1 1/2" T38/R35-D39-6135
           

R35 Threaded Drill Bit Extension Rod For Face Drilling Bolting

Drifter rod, Hex 35, T38-R35

4305 14' 1 1/2" 35 1 3/8" T38/R35-H35-4305
4915 16' 1 1/2" 35 1 3/8" T38/R35-H35-4915
5525 18' 1 1/2" 35 1 3/8" T38/R35-H35-5525
6135 20' 1 1/2" 35 1 3/8" T38/R35-H35-6135
           

R35 Threaded Drill Bit Extension Rod For Face Drilling Bolting

MF Drifter rod, Round 39, T38-R35

4305 14' 1 1/2" 39 1 1/2" MF-T38/R35-D39-4305
4915 16' 1 1/2" 39 1 1/2" MF-T38/R35-D39-4915
5525 18' 1 1/2" 39 1 1/2" MF-T38/R35-D39-5525
6135 20' 1 1/2" 39 1 1/2" MF-T38/R35-D39-6135
 
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