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Numerical Productions, Inc

Numerical Productions, established in 1979, is a precision CNC machine shop with Woman Owned, Small Business Status and hold ISO 9001:2008 certification. We are capable of machining a variety of materials including but not limited to Cast Iron, Steel Forgings, Dura-Bar, Powdered Metal, Stainless, Aluminum, Brass, Bronze, Alloy and Carbon Steels. Our markets include Heavy Duty off Highway Equipment, Over the Road Trucking, Medical, Spray Equipment, Aerospace, Lab Equipment and Fuel System Components. Key processes performed are: CNC Horizontal and Vertical Milling, CNC Turning (bar-feed and chucking).

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Steve Wolsiffer
Indianapolis, Indiana


  • CNC Horizontal Machining
  • CNC Horizontal Turning
  • CNC Vertical Machining
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