Gesswein® Ultra-Soft Stones

Price Varies SDS proposition 65 warning
 Made in USA
12 - 60
72 - 132
144 +
Total ---
Ultra Soft Stones

Ultra-Soft Finishing Stones

  • Rapid breakdown prevents loading of metal particles and also exposes fresh abrasive grains while cutting.
  • Formulated for soft metals, mold steel, and soft non-ferrous metals.
  • Ultra-Soft polishing stones are the most suitable stones for working with Aluminum.
  • Mold and tool steels including P20, 420SS, and soft non-ferrous metals such as Aluminum and Beryllium.
  • Can be easily shaped for finishing contours.
Style: Dimensions: Grits Available
120 220 320 400 600 1200


Square stones
1/4" x 1/4" x 6"
1" x 1" x 6"


Rectangle stones
1/2" x 1/8" x 6"
1/2" x 1/4" x 6"
1" x 1/2" x 6"

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.

  • 016
  • NEW
    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