Standard Abrasives Buff and Blend 863410 HS-F deburring disc uses A/O aluminum oxide AO as the abrasive material and has a diameter of 4 in. Since this product is non-woven, grade is generally used to describe the abrasiveness; with the 32521 having a medium grade.
| R. S. Hughes Company, Inc. | |
|---|---|
| Product Category | Abrasive Discs |
| Product Number | 051115-32521 |
| Product Name | Standard Abrasives Buff and Blend 863410 HS-F A/O Aluminum Oxide AO Deburring Disc - Medium Grade - 4 in Diameter - 1/4 in Center Hole - 32521 |
| Bore / Shank | 0.250 inch (6.35 mm) |
