North Star offers a comprehensive range of rotary blasthole pipes, with a choice of both standard mild steel and premium alloy tubes. Welding options include both friction- and submerged-arc welding processes. Welds are 100% inspected using in-house ultrasonic testing.
North Star’s rotary drill pipes and tooling are used worldwide with drilling rigs from major brands including Sandvik and Atlas Copco. Download our Mining & Construction brochure or click through for full details and rig-by-rig guides to our rotary drill pipes, stabilizers, adaptors and deck bushings.
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