Conventional Machining

K & K Manufacturing, Inc. is a woman-owned, family-operated precision machine shop in Kellyville, Oklahoma, established in 1967 by Mr. LE Ketchum and now run by his daughter Sandra Ketchum as CEO. HAAS VF-2 SS and VF-1 machining centers and an SL-20 lathe sit alongside conventional mills, lathes and a surface grinder, holding tolerances as tight as 0.0002 inch and inspected on a Brown & Sharp Micro-Hite DCC CMM. K & K is HUBZone certified and ISO 9001:2015 certified and has machined parts for oil field equipment, flight simulators, satellites, the M-1 Abrams tank and the F-35.

Air Gauge InspectionCenterless Belt SandingCNC machiningCNC millingCNC turningDCC CMM InspectionDrillingPrecision MachiningProduction MachiningPrototype machiningRing Gauge InspectionSawingSecond Operation TurningShort run productionSurface GrindingThread Gauge InspectionTIG weldingTolerances as close as 0.0002 inchTurningVertical MillingWeldingWelding under MIL-STD-2219 superseded by AWS-DC17.1 and AWS-D1.2

Numericraft, Inc. is a certified precision CNC machine shop in Tucson, Arizona, founded in 2003. The company provides a wide range of CNC and conventional machining of high-precision components, together with assembly, sub-assembly, prototype machining, fabricating, reverse engineering, programming and tool and fixture building. Its Computerized Numerical Controlled department offers precision facing, turning, boring, threading, drilling, grooving and milling, backed by a certified Quality Control department and an ISO 9001:2015 and AS9100D registered quality management system.

4-axis machiningAssemblyBoringCAM ProgrammingCMM InspectionCNC machiningCNC millingCNC turningDrillingFabricationFacingGroovingHeat treatingHorizontal sawingInspectionLong-term supply orders with scheduled deliveriesMillingPermanent part markingPlatingProduct design consultingProduction MachiningPrototype machiningQuality management systemReverse engineeringSecondary machiningSpecialty finishes (through approved vendors)ThreadingTooling, Dies & FixturesTurning

Rozak Engineering, Inc. is a family owned business established in 1981 that provides CNC and conventional machining of precision products for Aerospace, Medical and Commercial industries. Its mission is to provide customers with products and services of the highest quality and value through innovation, state of the art technology, and dedication to clients and their needs. Capabilities span Production, Prototyping and Manufacturing, along with CNC milling, CNC turning and complete assembly.

CNC Lathe Production MachiningCNC millingCNC turningComplete AssemblyJob Shop MachiningLight AssemblyMachining and Processing ServicesMachining ServicesManufacturingPrecision MachiningProduction MachiningPrototype machining

Windle Mechanical Solutions Inc, trading as the Excel Machine Division, is a Philadelphia precision machining shop founded in 1969 and owned since 2006 by CEO Pete Windle. The company machines high-precision component parts and assemblies for oil and gas, bio-pharma and medical, power including nuclear and alternative, and aerospace markets. It holds AS9100D and ISO 9001-2015 certification and runs CNC and conventional machine tools with Mastercam CAD/CAM.

AS9100D CertifiedCAD/CAM ProgrammingCNC machiningComponent Part AssemblyISO 9001:2015 CertifiedPrecision Component Part ManufacturingPSC J016PSC J017PSC K016PSC K017PSC K020PSC K030Short run production