Machine shop Checked Oct 8, 2026

M & M Services

Troy, MI · low volume to production

About

A Troy, Michigan shop that makes custom parts to customer orders, including gage pins, using CNC milling, CNC turning, grinding, welding, and assembly. It serves customers across the United States and lists jig boring, grinding, and CNC equipment.

Summary written by Kerfgrid from mmgrinding.com.

Processes

Select a process to see the sentence it comes from.

Materials: Stainless steel, aluminum, copper, brass and bronze, plastics
Industries: Automotive, aerospace
Volumes: Low volume to production
Holds: +/- .0002′

On the shop floor

15 machines listed on mmgrinding.com

Wolton Boring Mill
Jig Bore Atlantic 7000 series
Jig Bore Atlantic 6000 series
Madison Grinder 18 x 60
Hitachi Horizontal Mill
Lathe – Leblond Regal 24″ Swing
Lathe – Monarch, 18″ Swing x 54″ model K-16
Lathe – National, 14″ Swing x 40″ digital readout

Surface Grinder – Harig 6 x 18
Surface Grinder – Mikromat 2 x 24
Surface Grinder – Boyar-Schultz 6 x 12
Heald I.D. Grinder
Fadal Vertical CNC Machining Center Model #VMC4020
ProtoTrak CNC Lathe Model #1630SX
ProtoTrak CNC Lathe Model #1840SX

Where each detail comes from

Processes · Machining
“We are a precision machining and grinding shop”
mmgrinding.com/about/
Processes · CNC milling
“We feature high precision CNC milling technology”
mmgrinding.com/custom-services/
Processes · CNC turning
“top of the line CNC lathe machines that allow us to cut and turn any material”
mmgrinding.com/custom-services/
Processes · Grinding
“We offer Blanchard, Mattison, or O.D. Grinding for all tools.”
mmgrinding.com/custom-services/
Processes · Boring
“Jig boring with a capacity up to 21.5x48x25 spindle”
mmgrinding.com/services/
Processes · Welding
“At M & M Services we have experienced welding technicians on staff and in our workshop.”
mmgrinding.com/custom-services/
Processes · Assembly
“assembling them into the final product”
mmgrinding.com/custom-services/
Processes · Fabrication
“can fabricate parts, repair tools, or reverse engineer the exact part”
mmgrinding.com/custom-services/
Processes · Engineering and design
“Our engineering team has decades of combined experience in designing the right parts”
mmgrinding.com/custom-services/
Processes · Repair and rebuild
“we meet their needs in custom milling, lathe, and repair.”
mmgrinding.com
Materials · Stainless steel
“We can grind any steel, including stainless steel.”
mmgrinding.com/custom-services/
Materials · Aluminum
“We grind, aluminum, brass, copper, and ceramic surfaces as well.”
mmgrinding.com/custom-services/
Materials · Copper, brass and bronze
“We grind, aluminum, brass, copper, and ceramic surfaces as well.”
mmgrinding.com/custom-services/
Materials · Plastics
“We specialize in processing steel, plastics, nylon, acrylic”
mmgrinding.com/services/
Industries · Automotive
“specifically for auto industry, aerospace, and other manufacturing specifications”
mmgrinding.com/services/
Industries · Aerospace
“specifically for auto industry, aerospace, and other manufacturing specifications”
mmgrinding.com/services/