Trusted Supplier to
Top Manufacturers

High Quality,
Tight Tolerances

KFH has one of the lowest defect rates in the industry and can often meet tolerances that other shops can’t.

Over 100 Years
of Excellence

KFH has one of the lowest defect rates in the industry and can often meet tolerances that other shops can’t.

CNC Machining – Custom Manufacturing

With three Hurco machining centers along with Esprit CAM software, Keystone specializing in close tolerance machining. We perform low, medium and high volume production machining on our machining centers.  We are able to machine and manufacture a wide variety of parts out of various materials including: aluminum, steel, tool steel and plastics.  We machine stampings that we produce in house, customer supplier parts and material and from our own raw materials.

Keystone can also provide custom fixturing for our CNC machinery. Our precision tool & die design and manufacturing operations can meet tight tolerances. We also perform top-quality die building and offer in-house tooling heat treating capabilities. Contact us today to learn more about our premium tool and die design and manufacturing services.

Title Description
General Capabilities CAD Modeling (2-D, 3-D)
Design
Engineering
Inspection
Prototypes
Testing
Tool History Documentation
Technical Support
Tooling Checking Fixtures
Milling Fixtures
Drill Jigs
Welding Fixtures
Inspection Gauges/Fixtures
Assembly Fixtures
Applications Progressive and Compound Dies
Engineered Products
Jigs and Fixtures
Assemblies
Production Parts
Material Applications Aluminum
Brass
Bronze
Copper
CRS
Galvanized Steel
High Strength Low Alloy Steel
Stainless Steel
Pre-Finished Metals
Production Volume Prototype
Low Volume
Small Run
High Volume
Tolerance (+/-)
Die  Tolerance (+/-)
+/-.001/ ±.005 / ±.010 / ±.030
± .000
Play Video

KFH has a culture that is engaged and wants to do the right thing; from the top guy in the company to the people who are building the parts.