Welcome To
M & M Jig Grinding Inc.
Over 25 Years of Experience
Metal Fabrication Services San Jose CA
Offering Precision Grinding Services. Call the Certified Machine Experts at 408-970-0855 Today!
At M & M Jig Grinding Inc., we strive to be the best at what we do. Serving Santa Clara CA, Santa Cruz CA, and San Jose CA, our employees all average at least 20 years of experience in the metal fabrication industry. We use regulated building temperatures to ensure accuracy.
Our Grinding Capabilities
We offer 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 – 20” diameters
Outside Diameter Grinding (OD):
Up to 20″ diameters
We Offer High Precision Grinding On:
- Ejection Molds
- Gage Repair
- Molds
- Form Tools
- Jigs
- Special Machine Parts
- Dies
- Rework
- Gages
- Fixtures
- Precision Tooling
Tolerances:
- Hole sizes from .0180 – 20.000
- Accuracy within .0001 on size and location
- Flat, square and parallel to 1 micron
- Surface finish of 8 or better.
Close Tolerance Work On:
- Holes
- Radius
- Spherical Radii
- Bottoms
- Contours
- Tapers(Special Sizes)
- Shut Offs
Materials List:
- All steel types; ferrous
- Aluminum
- Brass
- Bronze
- Carbide
- Ceramics
- Cobalt
- Copper
- Torlon
- Titanium
- Exotic materials
- Nickel alloys
- Plastics
- Vespel
Jig Grinding & Boring
At M & M Jig Grinding Inc, we specialize in jig grinding and jig boring of all types of steel, as well as precision grinding of virtually any material including metals, plastics, and ceramics. With an average of 20 years of experience, our employees can handle all of your grinding needs.
Our Jig Grinding & Jig Boring Services:
- Hole sizes from .0180” to 20.000”
- Accuracy within .0001″ on size and location
- Jig Grinding 20 x 28
- Jig Boring 11 x 18
- Working to tolerances of .000050”
Materials List:
- Copper
- Titanium
- Exotic Metals
- Torlon
- Vespel
- Nickel Alloys
- Plastics
- All steel types; ferrous and non-ferrous
- Aluminum
- Brass
- Bronze
- Carbide
- Ceramics
- Cobalt
Surface Grinding
With our high precision surface grinding capabilities, we can achieve flat, parallel, and square surfaces on critical components. We can meet all of your surface grinding needs.
Our Grinders Include:
- Form grinding
- Multiple operations
- Rapid stock removal
- Fine jewelry precision
- Envelope of 13′ x 25′ x 15′
- Flat, square and parallel to 1 micron
- Surface finish of 8 or better
Materials List:
- Plastics
- Torlon
- Vespel
- All Metals
- Ceramics
- Carbide
We Also Offer ID & OD Grinding!
Our certified technicians provide ID and OD grinding services with our cylindrical grinder equipment. From outside diameter grinding (OD) or inside diameter grinding (ID), we ensure a quality, smooth result. Contact us today to learn more about our ID and OD grinding capabilities!