Atlas Copco Secoroc RC45 RC50 4 1/2 Inch Steel Drill Rod
Steel Drill Rod Introduction
A drill pipe is a high-strength steel pipe used in drilling. Depending on the drilling method and purpose of drilling, pipes come in different thickness and lengths, with the most common lengths being 3-10 meters. Drill pipes are joined together one by one as the drill progresses deeper into the bedrock. Together, the pipes form a drill string, which can extend several kilometers down into the ground.
RC Drill Rods/Pipe
INLOK RC Drill Rods
Drill & Blast Rods and Subs
Spiral Stabilizer Subs
Blow Downs for RC Drilling
Adapters and Saver Subs
Air Core Drill Bits
Inner Tubes for RC Drilling
Wear Bends, Deflector Boxes
Inlet and Bearing Swivels
Head Wear & Hammer Tubes
Hose Tails, Knock-On Nuts
Reverse Circulation Drill Pipe
Tool Joint Spanner Flats
Rods available with or without spanner flats. Two or four flats as required.
Tool Joint Material
All Rods feature hardened European 4140 alloy steel tool joints.
RC Drill Pipe Thread Types
Remet, Metzke, RRE, Drillstar, LW, TS & other threads available.
Robot welding technology
Independently tested & certified to exceed welding standard AS3992
RC Drill Rods Length & Size
Standard lengths from 1 to 6m in 3", 3 ½", 4", 4 ½", 75mm & 78mm diameters.
Reverse Circulation Drill Rods Sealing Options
RC Rods with standard O-ring set up or improved urethane seal options.
Other Rods - Blast Hole
We manufacture RAB, Cubex & API Rods as well as rods to your requirements.
|REVERSE CIRCULATION DRILL ROD SPECIFICATIONS|
|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|