Metals and Alloys

Metals and Alloys

Precision grinding, honing, lapping and polishing to < 10 Å surface finishes on many hard and soft metals and alloys.

metals and alloys

Copper and Gold Heat Sinks

Typical Materials:

  • Aluminum
  • Brass and Bronze
  • Cast Iron
  • Cobalt Chrome
  • Copper
  • Hastelloy®
  • Inconel®
  • Molybdenum
  • Nickel
  • metals and alloys

    Aluminum Spin Mirror


  • Stainless Steels
  • Tantalum
  • Titanium
  • Tool Steels
  • Tungsten
  • Tungsten Carbide
  • Other

Examples of Applications:

  • Air Bearings, Gears, Seals, Valves, Shafts, Pump Components, and Hydraulic Cylinders
  • Calendaring Rolls and Slitter Knives
  • Molds, Reference Plates
  • Vacuum Chambers, Mirrors, Targets, Substrates, Heat Sinks and Wave Guides


Hastelloy is a registered trademark of Haynes International, Inc.

Inconel is a registered trademark of Special Metals Corporation.


Surface Finishes
39 W. Official Rd.
Addison, IL 60101-4592
Telephone: (630) 543-6682
Fax: (630) 543-4013

Technical Resources