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Matrix Reverse Circulation Dual Tube Drill Rod Underground Drilling
Matrix Reverse Circulation Dual Tube Drill Rod Underground Drilling
Matrix Reverse Circulation Dual Tube Drill Rod Underground Drilling
Matrix Reverse Circulation Dual Tube Drill Rod Underground Drilling
Matrix Reverse Circulation Dual Tube Drill Rod Underground Drilling
Matrix Reverse Circulation Dual Tube Drill Rod Underground Drilling
Specifications
Brand Name :
ROSCHEN
Model Number :
4 1/2
Certification :
ISO
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiate
Supply Ability :
1000000 pcs
Packaging Details :
steel bundle
name :
Reverse Circulation Drill pipe
item :
Matrix Reverse Circulation Dual Tube drill rod
Series :
Matrix Reverse Circulation Dual Tube drill pipe
size :
4 inch Reverse Circulation Drill pipe
type :
Remet thread Reverse Circulation Drill pipe
thread type :
Metzke thread Reverse Circulation Drill rod
Use :
Boart Longyear REVERSE CIRCULATION DRILLING
model :
Reverse Circulation Drill pipe
RE hammer :
Reverse Circulation hammer
RC50 hammer :
Atlas copco RC50 Hammer
Description

Matrix Reverse Circulation Dual Tube Drill Rod for Underground Drilling


Roschen drill rods feature a combination of exclusive heat treatments and innovative engineering to provide the ultimate in performance and longevity. Roschen RC drill rods expand your drilling capabilities and lower your total drill rod cost per meter/foot in deep, deviated, and demanding wireline coring applications.


REVERSE CIRCULATION DRILL PIPE

The mineral exploration industry utilizes reverse circulation drilling to economically collect representative samples when searching for ore bodies to develop. The reverse circulation method is used predominantly in tough, broken, and abrasive formations. This method offers several economic advantages over diamond coring in these environments as well.

Roschen Drilling Products is the recognized industry leader in RC Drilling Tools. Roschen RC tools are distinguished by their superior performance, reliability, and durability. We manufacture a complete line of reverse circulation drilling tools and support the range with a comprehensive array of associated purpose specific accessories including – Interchanges- Rock Bit Adaptors – Subs – Back Reamers – Hoisting/ Lowering – Drill Collars – Swivels – Fishing Tools and much more.

We address the underground RC drilling operations with our M3.25 RC Drill Rod. Surface mineral exploration applications utilize our M4 – 4.5” – 5.5” – 6” RC Drill Rod while additional larger diameter RC Drill Rods 7″ – 9 5/8″ – 10.75″ are used for bulk sampling, mine dewatering, and water resource applications.

Sizes 3", 3 1/2", 4", 4 1/2", 75mm and 78mm
Thread Types Remet, Metzke, RRE, Westrod, LW, TS and other threads

REVERSE CIRCULATION DRILL ROD SPECIFICATIONS
Thread Type Remet Remet Remet Metzke Metzke Matrix Matrix
Rod O.D. 3 1/2" 4" 4 1/2" 4" 4 1/2" 4" 4 1/2"
Outer Tube O.D. 88.9mm 101.7mm 114.3mm 101.7mm 114.3mm 101.7mm 114.3mm
Outer Tube I.D. 81.8mm 94.6mm 107.2mm 94.6mm 107.2mm 94.6mm 107.2mm
Outer Tube W.T. 5.3mm 7.1mm 7.1mm 7.1mm 7.1mm 7.1mm 7.1mm
Inner Tube O.D. 38.1mm 50.8mm 63.5mm 50.8mm 63.5mm 50.8mm 63.5mm
Inner Tube I.D. 32.6mm 45.3mm 58mm 45.3mm 58mm 45.3mm 58mm
Inner Tube W.T. 5.5mm 5.5mm 5.5mm 5.5mm 5.5mm 5.5mm 5.5mm
Spanner Flat 90mm 90mm 90mm 90mm 90mm 90mm 90mm
Weight 3.0m 75kg. 75kg. 95kg. 75kg. 95kg. 75kg. 95kg.
Weight 6.0m 120kg. 150kg. 168kg. 150kg. 168kg. 150kg. 168kg.


Product tags

coil tubing drilling rig

,

reverse circulation drilling method

,

direct circulation rotary drilling rigs
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Matrix Reverse Circulation Dual Tube Drill Rod Underground Drilling

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Product Detail
Brand Name :
ROSCHEN
Model Number :
4 1/2
Certification :
ISO
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiate
Contact Supplier
Matrix Reverse Circulation Dual Tube Drill Rod Underground Drilling
Matrix Reverse Circulation Dual Tube Drill Rod Underground Drilling
Matrix Reverse Circulation Dual Tube Drill Rod Underground Drilling

ROSCHEN GROUP

Verified Supplier
11 Years
shanghai, shanghai
Since 1921
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Down The Hole Drilling, Tricone Drill Bit, Diamond Core Drill Bits
Total Annual :
5000-2000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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