A PRECISION MACHINING CORP
SHINGLE SPRINGS, CAWoman-owned precision machine shop in Shingle Springs, California, manufacturing since 1976. A Precision Machining Corporation runs palletized horizontal and five-axis machining with lights-out production, digital shop-floor routing and a dedicated inspection room. AS9100 and ISO 9001 certified, ITAR registered and CMMC certified, serving defense, aerospace, semiconductor, medical and commercial programs from prototype through production with full traceability.
5-axis machiningAkira Seiki SL30 horizontal turning center, 8” chuck, up to 15” diameter and 25” length, live tail stockAS9102 First Article InspectionAutomated horizontal machining, multi-pallet job scheduling, lights-out productionautomationCNC Comet 24x18x18 vertical millCNC Fadal 40x20x28 vertical mill with full 4th axis (x2)CNC Haas 2ss 30x16x20 vertical mill with full 4th axis and probingCNC Haas VFO-E 30x16x20 vertical milldigital routingEngine and CNC lathes up to 9" chuckinghorizontal machiningIGES-DXF-CAD-SLDS data transferinspectionlights-out productionMastercam 2018 CAM, SolidWorks 2015 CAD, E2 Shoptech shop floor control, digital routingMitutoyo Bright 707 DCC CMM with PH9A 5th axis head; Nikon Metrology CMM Manager; Brown & Sharp CMMMitutoyo PH-14 comparator; Mitutoyo height gauges to 24"; gauge pins .011-1.0; micrometers to 0.0001multi-pallet job schedulingPalletized horizontal and 5-axis machining (DMG NHX 4000, UMC 500, UMC 750)Production quantities, prototypes, assemblies, outside processing, Mil-spec certificationSupermax 48x32 knee mill with Futaba Pullscale 2 axis NC servo driveThread gauges, ring gages, pitch micrometers up to 2.000; ID Intramics .19-1.615; bore gauges 2.0-4.12Wasino engine lathe up to 18” diameter and 32” between centers