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DCDMA W-Design Drill Rod EW AW BW NW AWJ BWJ NWJ Drill Rods with 3 meters, 1.5 meters length
DCDMA W-Design Drill Rod EW AW BW NW AWJ BWJ NWJ Drill Rods with 3 meters, 1.5 meters length
DCDMA W-Design Drill Rod – Available from ROSCHEN with threaded, field-replaceable couplings.
The rods that took the next step from A, N-3 & N-4 Series are still manufactured to the rigid specifications set forth by the DCDMA.
When ordering, match the thread type with your required length.
| W-Design Drill Rod Assembly | Outside Diameter | Threads | Assembly Length | Assembly | Assembly Part Number |
| EW | 1-3/8-inch (35mm) | 3-TPI | 2-Foot (610mm) | 7-Pounds (3.2 kg) | 27041 |
| EW | 1-3/8-inch (35mm) | 3-TPI | 5-Foot (1.5m) | 15-Pounds (6.8 kg) | 27042 |
| EW | 1-3/8-inch (35mm) | 3-TPI | 10-Foot (3.1m) | 31-Pounds (14.1 kg) | 27043 |
| AW | 1-3/4-inch (44.5mm) | 3-TPI | 1-Foot (305mm) | 4-Pounds (1.8 kg) | 27001 |
| AW | 1-3/4-inch (44.5mm) | 3-TPI | 2-Foot (610mm) | 9-Pounds (4.1 kg) | 27002 |
| AW | 1-3/4-inch (44.5mm) | 3-TPI | 3-Foot (914mm) | 12-Pounds (5.4 kg) | 27021 |
| AW | 1-3/4-inch (44.5mm) | 3-TPI | 5-Foot (1.5m) | 22-Pounds (10 kg) | 27003 |
| AW | 1-3/4-inch (44.5mm) | 3-TPI | 10-Foot (3.1m) | 38-Pounds (17.2 kg) | 27004 |
| NW | 2-5/8-inch (67mm) | 3-TPI | 1-Foot (305mm) | 11-Pounds (5 kg) | 27005 |
| NW | 2-5/8-inch (67mm) | 3-TPI | 2-Foot (610mm) | 15-Pounds (6.8 kg) | 27006 |
| NW | 2-5/8-inch (67mm) | 3-TPI | 3-Foot (914mm) | 22-Pounds (32 kg) | 27022 |
| NW | 2-5/8-inch (67mm) | 3-TPI | 5-Foot (1.5m) | 32-Pounds (14.5 kg) | 27007 |
| NW | 2-5/8-inch (67mm) | 3-TPI | 10-Foot (3.1m) | 55-Pounds (24.9 kg) | 27008 |
| W-Design Reversible Coupling | Threads Per Inch | Assembly Part Number |
| AW | 3-TPI | 28023 |
| NW | 3-TPI | 28024 |