Machine shop
Checked Oct 8, 2026
SOS Machining, Inc.
Maple Lake, MN · prototype to production
Certifications · select one to see where it is stated
Where each detail comes from
- Processes · Swiss machining
“we specialize in CNC Swiss machining”
sosmachining.com - Processes · Screw machining
“Swiss screw machining”
sosmachining.com/copy-of-quality - Processes · CNC turning
“CNC turning”
sosmachining.com/copy-of-quality - Processes · CNC milling
“Milling and cross-hole drilling”
sosmachining.com - Processes · Drilling and tapping
“Axial drilling and threading”
sosmachining.com - Processes · Plating
“Plating (Gold, Silver, Nickel)”
sosmachining.com/quality - Processes · Anodizing
“Anodizing & Chromate Conversion”
sosmachining.com/quality - Processes · Heat treating
“Heat Treating & Passivation”
sosmachining.com/quality - Processes · Grinding
“Electropolishing & Grinding”
sosmachining.com/quality - Processes · Deburring and finishing
“Tumbling & Deburring”
sosmachining.com/quality - Materials · Stainless steel
“Stainless steel is a core specialty at SOS Machining”
sosmachining.com/copy-of-quality - Materials · Carbon steel
“12L14 1018 4140 1215 8620”
sosmachining.com/copy-of-quality - Materials · Aluminum
“Aluminum—especially 6061—is one of the most widely used materials”
sosmachining.com/copy-of-quality - Materials · Copper, brass and bronze
“Brass is a highly versatile material”
sosmachining.com/copy-of-quality - Materials · Plastics
“We provide precision machining for a variety of engineering plastics”
sosmachining.com/copy-of-quality - Certifications · ISO 9001
“ISO 9001:2015 Certified”
sosmachining.com - Industries · General industrial
“delivers high-quality components to both commercial and industrial markets”
sosmachining.com