Similarly, metal discs use abrasive grains bonded onto a metal backing such as aluminum or brass. Other types of disc backing include paper, screen, non-woven, or aggregate materials. Abrasive discs ...
Another major type of abrasive, coated abrasives ... in the 13th century in the form of crushed shells and sand held to paper with natural gum. Coated abrasives now run the gamut from modern ...
Film backing uses abrasive grains on plastic film, while foam and sponge backing uses abrasive grains bonded onto a foam layer, sponge, felt or other soft, resilient materials. Other types of backing ...
The quarter-sheet sander gives your more options: peel-and-stick, pre-cut, or buying a roll of abrasive paper and cut-to-fit pieces. Both types of sanders have a bag that captures most of the dust ...
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