Re-thread rotary shouldered connections
- Re-cut/Re-chase/Re-face IF, FH, REG, NC connections on drill pipe, drill collars, heavy-weight DPs, subs, stabilizers etc
- Cold-rolling, phosphating included NS, DS, API specs capable
- Well Intervention - junk mills, over-shots, spears, magnets
- Proprietary tools – MLWDs, completion, well-screens, advanced well-intervention
- Some threads that we commonly machine: API threads (REG, IF, FH, LTC, STC, EU, NU), ACME, STUB ACME, Buttress, National)
Precison Grinding
- Hardbanding removal on drill pipes
- Grinding hardfacing to size on stabilizers, fishing tools, mills
- Heavy-duty oilfield grinding machine to handle most common job sizes
Precison Machine Honing
- Repair polished ID of expensive MLWDs, well-intervention/workover tools
- Re-polish to 32RMS or better if necessary
- Machine honing maintains roundness, ID consistency and corrects ovality
