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Reverse Circulation Drill Rods , Saver Subs and Other Adapters for RC Drilling Rigs

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Reverse Circulation Drill Rods , Saver Subs and Other Adapters for RC Drilling Rigs

Name: Reverse Circulation Drill Rods Saver Subs and Other Adapters for RC Drilling Rigs
Brand: ROSCHEN
Price: 1 USD

Quality Reverse Circulation Drill Rods , Saver Subs and Other Adapters for RC Drilling Rigs wholesale

Brand Name : ROSCHEN

Model Number : 4", 4.5", 5"

Certification : ISO

Place of Origin : CHINA

MOQ : 1 pcs

Price : Negotiate

Supply Ability : 1000000 pcs

Packaging Details : Bunles

Name : Reverse Circulation Drill Rods

Rigs : Reverse Circulation Drill Rigs

sale : Reverse Circulation Drill Rigs for sale

drilling : dual tube reverse circulation drilling

drill pipe : reverse circulation drill pipe

bits : China reverse circulation bits

RC : dual wall reverse circulation drilling

Item : what is reverse circulation drilling

Origin : China reverse air drilling

Pipes : Premium Reverse Circulation Drilling Pipes

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Saver Subs and Other Adapters for RC Drilling Rigs, Reverse Circulation Drill Rods

Saver subs and other adapters for RC Drilling Rigs, Reverse Circulation Drill Rods, Blast Hole Rigs. See our complete RC Drilling products range.

Introduction

Roschen saver subs and adapters are made using European quality hardened 4140 alloy steel and manufactured using state of the art machining. Our drilling customers depend on Roschen precision manufacturing that ensures thread quality and compatibility every time. From Saver Subs, Dig-out & Bit Subs to Adapter, Screen, Bleed-off, Stabilizer and Vacuum Subs, Roschen can make it. And we specialise in manufacturing Spiral Stabilizer Subs that keep RC holes on target.

Testimonial

When choosing Roschen reverse circulation subs and adapters we know we will get premium quality subs every time, with threads that are always "spot on". Roschen also have a large range of the subs we need in stock and ready for shipping.

Leon Marsh Drilling

If you need hard-facing or hard banding wear strips, spanner flats or break out wrench slots: we can customise to your requirements. Plus we have a large range of saver subs and adapters in stock. Call Roschen today for a better customer experience that just makes everything easier.

ROSCHEN SUBS ARE MANUFACTURED USING PREMIUM QUALITY EUROPEAN 4140 HARDENED ALLOY STEEL AND “STATE OF THE ART” MACHINING .

OUR CUSTOMERS DEPEND ON ROSCHEN PRECISION CUT THREADS THAT ENSURE QUALITY AND COMPATIBILITY EVERY TIME. PLUS WE HAVE A LARGE RANGE OF SUBS IN STOCK. CALL ROSCHEN TODAY FOR A BETTER CUSTOMER SERVICE Experience THAT JUST MAKES EVERYTHING EASIER.

material specifications

Whether it’s dig-out subs, saver subs, crossover subs, bit subs or adaptor subs:

Roschen can manufacture it. If you need hard facing or hard banding wear strips, spanner flats or break-out wrench slots: Roschen can customise to your requirements. And we keep a large range of Subs in stock for immediate shipping.

Roschen rod range:

• Dig Out Subs

• Spiral Subs

• Saver Subs

• Bit Subs

• Adapter Subs

• Screen Subs

• Bleed Off Subs

• Vacuum Subs

KEY FEATURES AND BENEFITS

• Precision Australian manufacturing

• Premium European 4140 alloy steel

• State of the art machining delivers precision cut threads every time

• Comprehensive part numbering system makes reordering simple

• Large stock range for immediate shipping

• Cubex and API Subs available

• Talk to the Harlsan team today about your requirements

Saver Subs and Other Adaptors

Precision Cut threads

Metzke, Remet, Westrod and RRE RC threads available.

Full Range of RC Subs

Saver, Dig-out, Bit, Adapter, Screen, Bleed-off, Vacuum Subs and more.

Australian Made Toughness

Manufactured with premium 4140 alloy steel that ensures long wear life.

Customised Options

Hard-facing, spanner flats & wrench slots as required.

Other Subs & Threads

API, Cubex & other subs available, customised to your specifications.

Large Stock Range

Harlsan have a large range of subs in stock for immediate dispatch.

Sizes	3", 3 ½", 4", 4 ½", 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.

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For more information, please contact:

ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: roschen@roschen.com ; roschen@roschen.net

Website: http://www.roschen.com ; http://www.roschen.net

http://www.roschen.cn ; http://www.roschendrill.com

http://www.roschenmining.com ; http://www.roschendrilling.com

Product Tags:

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