Kerfgrid
Machine shop Checked Oct 8, 2026

AAA Machine Products

Lombard, IL · prototype to production

About

AAA Machine Products is a machining job shop in Lombard, Illinois, producing screw machine parts and CNC turned and milled parts, mainly high-volume Swiss-type runs. It serves markets including automotive, aerospace, medical and firearms, and offers plating, heat treating, grinding and assembly.

Summary written by Kerfgrid from aaamachineproducts.com.

Processes

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Materials
Aluminum, carbon steel, stainless steel, titanium, copper, brass and bronze, plastics
Industries
Automotive, electronics, aerospace, oil and gas, medical, defense, firearms, mining
Volumes
Prototype to production
Holds
+/-0.0001 inches
Where each detail comes from