Dynabrade, Inc. Dynabrade Deburring Disc - Coarse Grade - Arbor Attachment - 4 1/2 in Diameter - 7/8 in Center Hole - 78340 78340

Dynabrade deburring disc has a diameter of 4 1/2 in. Since this product is non-woven, grade is generally used to describe the abrasiveness; with the 78340 having a coarse grade. The arbor attachment allows for easy mounting to the tool or pad. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This Dynabrade deburring disc can be run at a maximum speed of 13300 RPMs.