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 stockAutomated 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 3ss 40x20x25 vertical mill with full 4th axis and probing (x2)CNC 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