Call Us: 408.970.0855 | E-mail: sales@mmjiggrinding.com
ServicesJig Grinding
and Jig Boring Surface
Grinding Other Grinding
Capabilities Equipment
List

        

  • Customer Focused
  • Competitive Prices 
  • Committed to Quality and Service 
  • Quick Turn Around  

                

 

         Industries Served:
 

  • Medical
  • Military / Defense
  • Aerospace  
  • Pharmaceutical
  • Semiconductor
  • Tool & Die
  • Injection Molds
  • Gage Manufacturing
  • Food Processing 

High Precision Grinding, Form Grinding, Grinding Between Centers, Small Precision Tools, Prototypes and Short-run Production.

Grinding between centers:
  • 14" OD Maximum
Internal Diameter Grinding (ID):
  • .020 diameter to 20” diameters
Outside Diameter Grinding (OD):
  • Up to 20" diameters
We do high precision grinding of:
  • Ejection Molds
  • Gage Repair
  • Molds
  • Form Tools
  • Jigs
  • Special Machine Parts
  • Dies
  • Rework
  • Gages
  • Fixtures
  • Precision Tooling
Our tolerances are as follows:
  • Hole sizes from .0180 to 20.000
  • Accuracy within .0001 on size and location
  • Flat, square and parallel to 1 micron
  • Surface finish of 8 or better.
We perform close tolerance work on:
  • Holes
  • Radius
  • Spherical Radii
  • Bottoms
  • Contours
  • Tapers(Special Sizes)
  • Shut Offs
Materials List:
  • All steel types; ferrous
    and non-ferrous
  • Aluminum
  • Brass
  • Bronze
  • Carbide
  • Ceramics
  • Cobalt
  • Copper
  • Torlon
  • Titanium
  • Exotic materials
  • Nickel alloys
  • Plastics
  • Vespel
See our Equipment List.
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M&M Jig Grinding - Specialists in Precision Jig Grinding