4-1/2" x 7/8" Zirconia Alumina Resin Fiber Disc, 36 Grit
Technical specs
Abrasive TypeZirconia Alumina
Arbor Hole Size7/8"
Backing MaterialVulcanized Fiber
Coat TypeClosed
ColorBlue
Diameter4-1/2"
Grit36
Material BondResin
Material TypeCoated
Package Quantity25
SKU#37203
Product description
Resin fiber discs are used for aggressive grinding applications. An extremely stiff, vulcanized fiber backing provides firm support for the grain, helping transfer pressure to the work piece for maximum stock removal. Resin fiber discs are available with an additional grinding aid to reduce heat in high temperature applications.
Features & Benefits
Rigid backing improves grain retention in the most demanding applications