ARC™ Abrasive Disc, Close Coated Flat, 4-1/2 in dia Disc, 7/8 in Center Hole, 36 Grit, Coarse Grade, Zirconia Alumina Abrasive, Vulcanized Fiber Backing, Arbor Attachment, Applicable Materials: Mild Steel and Stainless Steel, 11000 rpm Maximum, Blue
Features
- 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 workpiece for maximum stock removal
- Rigid backing improves grain retention in the most demanding applications
- Self-sharpening grains reduce heat while grinding
- Consistent stock removal rate
- For low to medium grinding applications
