metrology & inspection

49 Precision specializes in comprehensive manufacturing support for machining processes including turning, boring, threading (multi-start, optics), milling and precision grinding, handling intricate components and specialized tooling. A registered Veteran-Owned Business in the US Capital Region, it serves R&D and prototype work through complete assemblies and sub-assemblies, maintaining calibrated inspection tools tested on NIST-traceable gage blocks. Guiding philosophy is "Quality, Purpose, Loyalty."

assemblyboringmillingprecision grindingproduction machiningprototype machiningthreadingtool-makingturning

Aerosync Engineering & Consulting Inc. provides helicopter structures support, including global on-site labor support for Bell and Sikorsky helicopter products, structural repairs, depot level upgrades and modifications, and heavy or crash damage repairs. Its Tooling & Manufacturing division designs and builds fixtures, jigs, and tooling for rotary and fixed wing MRO/OEM industries, and offers parts fabrication for items no longer in production. Services cover commercial and military markets.

CAD 3D designdepot level upgradesfixture designjig and tooling fabricationmachiningmodificationson-site tooling certificationsparts manufacturingReverse Engineeringsheet metal workstructural repairssurface modelingwelding

Ascend Engineering is a family-owned CNC machining company founded in 2007 by Mechanical Engineer Scott Hadley and his wife Karen Hadley. It specializes in CNC milling and turning with 3, 4, and 5-axis capability, machining tight tolerance components and build-to-spec mechanical assemblies. The company holds an ISO 9001:2015 certified QMS and serves industries including Electrical, Department of Defense, Aerospace, Medical, Restaurant Equipment, and Microwave Guide Manufacturing.

3-axis machining4-axis machining5-axis machiningAS9102 reportingbroachingCNC millingCNC turningknurlingPPAP reportingReverse Engineering

Die Technology Inc. is a precision machining company and innovator in tool and die manufacturing services, with a reputation for quality and accuracy since 1988. It designs and builds precision stamping dies, tooling, and fixtures, and delivers precision machining services including wire EDM, sinker EDM, small hole EDM, jig grinding, and multi-axis milling and turning for regulated industries such as energy & defense, medical, and electronics.

5-axis machiningCAD-to-CAM manufacturingCNC jig grindingjig grindingmilling & turningsinker EDMsmall hole EDMtool and die manufacturingwire EDM

Ferro-Ceramic Grinding Inc. is a precision machine shop and technical ceramic supplier specializing in grinding technical ceramics and other hard materials. Founded in 1966 by Phil and Carl Strasnick, it serves the semiconductor, military, aerospace, automotive, medical, university, and chemical/wear-application industries worldwide. The company has over 50 employees in a 50,000 square foot facility and is ISO 9001:2015 + AS9100D certified.

ceramic grindingCNC Machiningdesignprecision machining