ISO 9001:2015 certified

Machining Services

AT Precision has been serving domestic and multi-national industries with precision machining since 1990. We specialize in the precise manufacturing of small parts made from plastic, steel, stainless steel, aircraft alloys, aluminum, titanium, or tungsten that require close tolerances of .001 or less. Learn more:

• High Speed CNC Machining
• Machined Components
• Reverse Engineering Services
• CNC Micromachining
• Lathe Machining
• Precision Machining Company
• Subcontract Machining
• Electro Discharge Machining (Wire EDM)
• Custom Fixturing
• Materials List
• Equipment List

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Chicago Machine Shop
Our CNC machining services include milling, turning, boring, grinding, wire EDM, micromachining, grinding, and drilling. Watch our video: