Industrial Tectonics Inc (ITI) manufacture a wide range of high precision balls in various materials & precision grades & tolerance bands. Special balls to specific customer designs are also manufactured. A brief overview of their capability is as follows:

-Ball diameters 0.02 to 20.00 inches (0.50 to 500.00 mm)

-Precision grades AFBMA 3 to AFBM 1000

-Materials:

• Steel - numerous types of hardened carbon steels
• Stainless steel - including 18-8, 316 & 440C
• Ceramic
• Tungsten carbide
• M 50
• Nickel alloy
• Cobalt-base alloy
• Glass
• Plastic

- Ball types:

• Inspection master balls
• Inspection ball plug gauges & gauging balls
• Tooling & checking balls
• Hollow balls - for light weight
• Ball transfer units - for rolling deck convectors
• Modified balls - with holes & flats, etc.
• Pen balls