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NSS Precuts

New SuperStone Ceramic Stones precut for use with an ultrasonic handpiece; an unbeatable combination. 

Strong yet incredibly flexible! Incorporating the latest technology in ceramic stones, these New SuperStones offer an improved cutting ability, increased heat resistance up to 160°C (320°F), and a longer life.  These strong yet flexible stones are ideal for polishing small intricate areas on all types of metals producing consistent and uniform surface finishes. New SuperStone Ceramic Stones are non-loading and you can shape them to beat fit your application.  Available in 9 easy to identify color coded grits from 80 to 1200. As of September 2020, we now offer 3 additional finer grits, 1500, 2000, and 3000, which are only available in a few sizes.  All are made in Japan.

  • Made of long ceramic fibers that will not break or dull, even when used under the most strenuous conditions or dressed to a very fine point.
  • Put an end to constant stone replacement: 100% of each stone is available for use due to solid ceramic construction.
  • Non-loading even under the most strenuous conditions.
  • Can be shaped to a very fine point and maintain its profile.
  • Incomparable polishing ability on all types of metals in detailed areas, narrow slots and ribs.
  • Perform beautifully on precious metals including gold and platinum for polishing the tiniest areas and for maintaining perfectly flat surfaces.
  • Precut for use in ultrasonic machining units
  • Color-coded for easy identification. 

Impart uniform surface finishes on molds, dies and precision components. Produce excellent finishing results on stainless steel, copper, aluminum, alloys, silicon, and magnetic materials.

Showing 1 - 36 of 36
Item #
Color Dimension Grit Stone Shape Price Quantity
White 0.8 x 4 x 40mm 1000 Rectangle $10.15
Invalid quantity
Red 0.8 x 4 x 40mm 1200 Rectangle $10.15
Invalid quantity
Gold 0.8 x 4 x 40mm 180 Rectangle $10.15
Invalid quantity
Light Brown 0.8 x 4 x 40mm 300 Rectangle $10.15
Invalid quantity
Orange 0.8 x 0.8 x 40mm 400 Rectangle $10.15
Invalid quantity
Gray 0.8 x 0.8 x 40mm 600 Rectangle $10.15
Invalid quantity
Blue 0.8 x 4 x 40mm 800 Rectangle $10.15
Invalid quantity
Emerald 0.8 x 4 x 40mm 120 Rectangle $10.15
Invalid quantity
Violet 0.8 x 4 x 40mm 80 Rectangle $10.15
Invalid quantity
White 0.8 x 6 x 40mm 1000 Rectangle $17.00
Invalid quantity
Red 0.8 x 6 x 40mm 1200 Rectangle $17.00
Invalid quantity
Gold 0.8 x 6 x 40mm 180 Rectangle $17.00
Invalid quantity
Light Brown 0.8 x 6 x 40mm 300 Rectangle $17.00
Invalid quantity
Orange 0.8 x 0.8 x 40mm 400 Rectangle $17.00
Invalid quantity
Gray 0.8 x 0.8 x 40mm 600 Rectangle $17.00
Invalid quantity
Blue 0.8 x 6 x 40mm 800 Rectangle $17.00
Invalid quantity
Emerald 0.8 x 6 x 40mm 120 Rectangle $17.00
Invalid quantity
Violet 0.8 x 6 x 40mm 80 Rectangle $17.00
Invalid quantity
White 1 x 4 x 40mm 1000 Rectangle $10.15
Invalid quantity
Red 1 x 4 x 40mm 1200 Rectangle $10.15
Invalid quantity
Gold 1 x 4 x 40mm 180 Rectangle $10.15
Invalid quantity
Light Brown 1 x 4 x 40mm 300 Rectangle $10.15
Invalid quantity
Orange 1 x 1 x 40mm 400 Rectangle $10.15
Invalid quantity
Gray 1 x 1 x 40mm 600 Rectangle $10.15
Invalid quantity
Blue 1 x 4 x 40mm 800 Rectangle $10.15
Invalid quantity
Emerald 1 x 4 x 40mm 120 Rectangle $10.15
Invalid quantity
Violet 1 x 4 x 40mm 80 Rectangle $10.15
Invalid quantity
White 1 x 6 x 40mm 1000 Rectangle $16.40
Invalid quantity
Red 1 x 6 x 40mm 1200 Rectangle $16.40
Invalid quantity
Gold 1 x 6 x 40mm 180 Rectangle $16.40
Invalid quantity
Light Brown 1 x 6 x 40mm 300 Rectangle $16.40
Invalid quantity
Orange 1 x 1 x 40mm 400 Rectangle $16.40
Invalid quantity
Gray 1 x 1 x 40mm 600 Rectangle $16.40
Invalid quantity
Blue 1 x 6 x 40mm 800 Rectangle $16.40
Invalid quantity
Emerald 1 x 6 x 40mm 120 Rectangle $16.40
Invalid quantity
Violet 1 x 6 x 40mm 80 Rectangle $16.40
Invalid quantity