Gesswein® Super Fine Stones

Price Varies SDS proposition 65 warning
12 - 60
72 - 132
144 +
Total ---

Gesswein Super Fine Finishing Stones

One of our softest and finest polishing stones for steel surfaces. They don't scratch and are non-loading. For final finish before using diamond compound.

  • Contain levigated (finely powdered) alumina.
  • One of our softest* stones for finishing steel surfaces — break down very rapidly and do not scratch.
  • Produce a final finish or prepare surfaces for polishing with diamond compound.
  • An excellent choice for P20 and 420SS.
 Made in USA

Important: Abrasive stones break down during mold and die polishing, grinding, tool sharpening, and dressing of cutting & grinding wheels. The resulting dust is classified by OSHA as inert or nuisance dust. Please consult the Material Safety Data Sheet for each stone; data provided therein pertains primarily to the dust produced during and after use. Please note that hazards may change when abrasive stones are used in conjunction with solvents, cutting fluids or other chemicals. For more complete information, consult the Material Safety Data Sheets of chemical products used with abrasive stone products.
To determine the best stone for your applications, please read these helpful PDFs:
Item # Dimensions Grit
415-0120 5/32" x 5/32" x 4" 1200
440-9001 1/4" x 1/8" x 6" 1200
440-9002 1/4" x 1/4" x 6" 1200
440-9003 1/2" x 1/8" x 6" 1200
440-9004 1/2" x 1/4" x 6" 1200
  • 016
  • 017
    For California Residents

    Warning This product can expose you to chemicals including Silica, crystalline (airborne particles of respirable size), which is known to the State of California to cause cancer. For more information go to