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Gesswein® RA Stones

$2.03 - $6.65 SDS proposition 65 warning
12 - 60
72 - 132
144 +
Total ---
Details

Special breakdown-resistant resin bond. Can be used aggressively and be ground to a sharp edge or for use on hard-to-reach areas such as slots and ribs.

  • Aluminum oxide abrasive bonded with a unique organic resin bond for great resiliency.
  • Ideal for finishing slots, deep ribs and other hard-to-reach mold areas & can also be used to remove EDM scale.
  • Retain their shape well, and are resistant to breakage even during heavy use.
  • Leave a finer finish with less stock removal than other polishing stones of the same grit.
  • Can be used by hand, in a profiler or in an ultrasonic polisher on all mold and die steels.
Made in USA
Stone Chart
Dimensions 90 Grit 120 Grit 180 Grit 220 Grit 320 Grit 400 Grit 600 Grit
5/32" x 5/32" x 4" - - 415-0410 415-0420 415-0430 415-0440 415-0460
1/4" x 1/8" x 6" 420-4091 420-4121 420-4181 420-4201 420-4301 420-4401 420-4601
1/4" x 1/4" x 6" 420-4092 420-4122 420-4182 420-4202 420-4302 420-4402 420-4602
1/2" x 1/16" x 6"
420-4120 420-4180 420-4200 420-4300 420-4400 420-4600
1/2" x 1/8" x 6" 420-4093 420-4123 420-4183 420-4203 420-4303 420-4403 420-4603
1/2" x 1/4" x 6" 420-4094 420-4124 420-4184 420-4204 420-4304 420-4404 420-4604
5/32" x 4" Round - - - - 420-0033 - -

To determine the best stone for your applications, please read these helpful PDFs:


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.

 

SDS Documents
Catalog Pages
  • 012
  • 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 www.p65warnings.ca.gov.