Vetted SpecialistsExample profileDarnell W.5-Axis CNC Machinist and Programmer, Propulsion HardwareProgrammed and ran Inconel 718 injector faceplates and turbopump housings on a DMG MORI DMU 80 P — Mastercam Dynamic Motion toolpaths, 0.0005 in true position on 200+ orifice holes, first-article pass on 11 of 12 new part numbersCut cycle time on a titanium engine bracket family 38% through 5-axis fixture consolidation and carbide-grade changes, with zero scrap across a 60-piece lotBuilt the in-process inspection sheet and CMM program interface for the propulsion cell; owned 2nd-shift setups across four machines5-axis MastercamInconel 718AS9102 first article
Vetted SpecialistsExample profileRenata S.Lead CNC Machinist, Defense Structural and Weapons ComponentsLed a nine-machinist 1st-shift cell of Haas and Okuma mills and lathes producing 7075 and Ti-6Al-4V structural fittings and steel firing components under ITAR and AS9100Qualified 30+ setups from print with NX CAM and Vericut verification; held ±0.001 in profile tolerances on thin-wall aluminum pockets that had previously run at 14% scrapTrained six operators through NIMS Level I milling and turning; cut setup time 45% with standardized fixture plates and tool-library offsetsNX CAM / VericutTitanium and 7075NIMS Level I lead
Vetted SpecialistsExample profileRicardo G.CNC Mill-Turn Machinist, Aerostructure and Satellite PartsRan a Mazak Integrex mill-turn and a Fanuc-controlled Swiss lathe on 15-5 PH and 6061 fittings, fasteners and satellite bus hardware; 99.2% first-pass yield over two years of AS9100 productionHeld 8 Ra surface finish and 0.0002 in bore roundness on aluminum optical mounts through boring-bar tuning and thermal soak proceduresWrote edits at the control for 40 legacy programs after a control upgrade; interfaced daily with CMM inspection and MRB on out-of-tolerance dispositionsMill-turn / Swiss15-5 PH stainlessCMM interface