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"nothing can resist a diamond"

Electroplated Diamond <> Dot Products

Eastwind's Diamond Dot Technology

Precision Diamond Dot disks and handpads

Eastwind Diamond Dot Electroplated PCB Abrasives are precision abrasives. Please do not mistake Eastwind Diamond Abrasives Diamond Dot products for other companies cloth and paper backed products. This product is a thin solid sheet of springy metal, with dots of diamond abrasive electroplated directly to the base sheet. Our Diamond dots cannot pull up or fall off to create bare sections or cause cutting or gouging of the material. The thin metal backing helps the abrasive lay flat and produces a even sharp facet or bevel when required and prevents uncontrolled scratching of the finsihed surface around the area to be worked.

Electroplated PCB Diamond Dot Handpads and Sheet

If you are looking for a conforming diamond material please look at our diamond resin bonded products.


To insure maximum performance and long life from your diamond dot metal bond abrasive product, please follow these instructions carefully:

  • These diamond abrasives can be used wet or dry, however, to extend the life of the product it is best to use them well lubricated.
  • Use a light touch at the beginning.
  • Do not force sharp edges into the abrasives.
  • Use light to medium pressure for best results and to ensure the longest life of the product.
  • Use the whole surface of the abrasives, never just one spot. Take advantage of the fact that the entire surface is coated with diamond abrasives. This is the second most important factor after using sufficient lubrication which extends the life of the product.