Specifications

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Standard Rotary Drill Pipes ＋

Standard Rotary Drill Pipes

DIAMETER WALL THICKNESS RECOMMENDED THREAD TUBE STEEL GRADES
5" .500-.750" 3 ½" BECO A106B/4140 HT&Q
5 ½" .500-.750" 3 ½" BECO A106B/4140 HT&Q
6" .750" 4" BECO A106B/4140 HT&Q
6 ¼" .750-1.000" 4" BECO A106B/4140 HT&Q
6 ½" .750-1.000" 4 ½" BECO A106B/4140 HT&Q
6 5/8" .862" 4 ½" BECO A106B/4140 HT&Q
7" .750-1.000" 4 ½" BECO, 5 ¼" BECO A106B/4140 HT&Q
7 5/8" .750-1.000" 5 ¼" BECO A106B/4140 HT&Q
8 5/8" .750-1.000" 6" BECO A106B/4140 HT&Q
9 ¼" 1.000-1.500" 6" BECO A106B/4140 HT&Q
9 5/8" 1.000" 7" BECO A106B/4140 HT&Q

*Additional diameters, wall thicknesses and thread types are available upon request.

Deck Bushing Specifications

DRILL PIPE OD (IN) DRILL PIPE OD (MM) DECK BUSHING OD (IN) DECK BUSHING OD (MM) FLANGE DIAMETER IN/ TYPE FLANGE DIAMETER MM/ TYPE
DRILL PIPE OD (IN) DRILL PIPE OD (MM) DECK BUSHING OD (IN) DECK BUSHING OD (MM) FLANGE DIAMETER IN/ TYPE FLANGE DIAMETER MM/ TYPE
4.000 102 10 254 12” w/ 2 x Slots 305mm w/ 2 x Slots
4.500 114 10 254 12” w/ 2 x Slots 305mm w/ 2 x Slots
4.500 114 10 254 14” w/ 1 x Flat 356mm w/ 1 x Flat
5.000 127 10 254 12” w/ 2 x Slots 305mm w/ 2 x Slots
5.000 127 10 254 14” w/ 1 x Flat 356mm w/ 1 x Flat
5.500 140 10-13 254-330 12-16” w/ 2 x Slots 305-406mm w/ 2 x Slots
6.000 152 10 254 14” w/ 1 x Flat 356mm w/ 1 x Flat
6.250 159 10-13 254-330 12-16” w/ 2 x Slots 305-406mm w/ 2 x Slots
6.500 165 10-13 254-330 12-16” w/ 2 x Slots 305-406mm w/ 2 x Slots
7.000 178 11.25-13 286-330 12-16” w/ 1 or 2 x Slots/ 1 x Flat 305-406mm w/ 1 or 2 x Slots or 1 x Flat
7.625 194 11.25-13 286-330 12-16” w/ 1 or 2 x Slots/ 1 x Flat 305-406mm w/ 1 or 2 x Slots or 1 x Flat
8.625 219 11.25-16 286-406 12-19” w/ 1 or 2 x Slots/ 1 x Flat 305-482mm w/ 1 or 2 x Slots or 1 x Flat
9.250 235 13-16 330-406 16-19” w/ Slots or Flat 406-482mm w/ Slots or Flat
10.750 273 15-16 381-406 15.750-17” w/ Flat only 400-432mm w/ Flat only

Pin-Box Casing

CASING OD (MM) CASING ID (MM) PIN JOINT ID (MM) LENGTH (MM, S/S) CONNECTION TYPE
CASING OD (MM) CASING ID (MM) PIN JOINT ID (MM) LENGTH (MM, S/S) CONNECTION TYPE
133 115 106 1500 Pin-Box Left Hand
133 115 106 2000 Pin-Box Left Hand
146 128 122.5 1500 Pin-Box Left Hand
Reverse Circulation Drill Pipe ＋

REVERSE CIRCULATION THREAD CSR1

REVERSE CIRCULATION THREAD DIAMETER LENGTH PART NUMBER
REVERSE CIRCULATION DRILL PIPE CSR1 6M 4” 20’ RCD40060C1A-01
REVERSE CIRCULATION DRILL PIPE CSR1 3M 4” 10’ RCD40030C1A-01
REVERSE CIRCULATION DRILL PIPE CSR1 6M 4 1/2” 20’ RCD41260C1A-01
REVERSE CIRCULATION DRILL PIPE CSR1 3M 4 1/2” 10’ RCD41230C1A-01

REVERSE CIRCULATION THREAD MATRIX

REVERSE CIRCULATION THREAD DIAMETER LENGTH PART NUMBER
REVERSE CIRCULATION DRILL PIPE MATRIX 6M 4” 20’ RCD40060MAA-01
REVERSE CIRCULATION DRILL PIPE MATRIX 3M 4” 10’ RCD40030MAA-01
REVERSE CIRCULATION DRILL PIPE MATRIX 6M 4 1/2” 20’ RCD41260MAA-01
REVERSE CIRCULATION DRILL PIPE MATRIX 3M 4 1/2” 10’ RCD41230MAA-01

REVERSE CIRCULATION THREAD METZKE

REVERSE CIRCULATION THREAD DIAMETER LENGTH PART NUMBER
REVERSE CIRCULATION DRILL PIPE METZKE 6M 4” 20’ RCD40060MEA-01
REVERSE CIRCULATION DRILL PIPE METZKE 3M 4” 10’ RCD40030MEA-01
REVERSE CIRCULATION DRILL PIPE METZKE 6M 4 1/2” 20’ RCD41260MEA-01
REVERSE CIRCULATION DRILL PIPE METZKE 3M 4 1/2” 10’ RCD41230MEA-01

REVERSE CIRCULATION THREAD REMET

REVERSE CIRCULATION THREAD DIAMETER LENGTH PART NUMBER
REVERSE CIRCULATION DRILL PIPE REMET 6M 4” 20’ RCD40060REA-01
REVERSE CIRCULATION DRILL PIPE REMET 3M 4” 10’ RCD40030REA-01
REVERSE CIRCULATION DRILL PIPE REMET 6M 4 1/2” 20’ RCD41260REA-01
REVERSE CIRCULATION DRILL PIPE REMET 3M 4 1/2” 10’ RCD41230REA-01
Reverse Circulation Inner Tubes ＋

REVERSE CIRCULATION INNER TUBE THREAD CSR1

REVERSE CIRCULATION INNER TUBE THREAD DIAMETER LENGTH PART NUMBER
REVERSE CIRCULATION INNER TUBE CSR1 6M 4” 20’ RCD40060C1A-T1
REVERSE CIRCULATION INNER TUBE CSR1 3M 4” 10’ RCD40030C1A-T1
REVERSE CIRCULATION INNER TUBE CSR1 6M 4 1/2” 20’ RCD41260C1A-T1
REVERSE CIRCULATION INNER TUBE CSR1 3M 4 1/2” 10’ RCD41230C1A-T1

REVERSE CIRCULATION INNER TUBE THREAD MATRIX

REVERSE CIRCULATION INNER TUBE THREAD DIAMETER LENGTH PART NUMBER
REVERSE CIRCULATION INNER TUBE MATRIX 6M 4” 20’ RCD40060MAA-T1
REVERSE CIRCULATION INNER TUBE MATRIX 3M 4” 10’ RCD40030MAA-T1
REVERSE CIRCULATION INNER TUBE MATRIX 6M 4 1/2” 20’ RCD41260MAA-T1
REVERSE CIRCULATION INNER TUBE MATRIX 3M 4 1/2” 10’ RCD41230MAA-T1

REVERSE CIRCULATION INNER TUBE THREAD METZKE

REVERSE CIRCULATION INNER TUBE THREAD DIAMETER LENGTH PART NUMBER
REVERSE CIRCULATION INNER TUBE METZKE 6M 4” 20’ RCD40060MEA-T1
REVERSE CIRCULATION INNER TUBE METZKE 3M 4” 10’ RCD40030MEA-T1
REVERSE CIRCULATION INNER TUBE METZKE 6M 4 1/2” 20’ RCD41260MEA-T1
REVERSE CIRCULATION INNER TUBE METZKE 3M 4 1/2” 10’ RCD41230MEA-T1

REVERSE CIRCULATION INNER TUBE THREAD REMET

REVERSE CIRCULATION INNER TUBE THREAD DIAMETER LENGTH PART NUMBER
REVERSE CIRCULATION INNER TUBE REMET 6M 4” 20’ RCD40060REA-T1
REVERSE CIRCULATION INNER TUBE REMET 3M 4” 10’ RCD40030REA-T1
REVERSE CIRCULATION INNER TUBE REMET 6M 4 1/2” 20’ RCD41260REA-T1
REVERSE CIRCULATION INNER TUBE REMET 3M 4 1/2” 10’ RCD41230REA-T1
Raise Boring Series ＋
SPECS THREAD MATERIAL LENGTH (mm)
SPECS THREAD MATERIAL LENGTH (mm)
176 6 5/8 REG 4145H/4330V 1000
182 6 5/8 REG 4145H/4330V 1000
203 6 3/4 DI22 4145H/4330V 1000-1500
254 8 1/4 DI22 4145H/4330V 1000-1500
286 9 1/4 DI22 4145H/4330V 1000-1500