3M 664BI tool & cutter grinding wheel uses diamond as the abrasive material and has a diameter of 7 in. 3M incorporates this diamond material into the tool & cutter grinding wheel forming a grit of 220. In addition to the other aspects of these parts, another important component of these is the thickness. This 3M part is 1 1/4 in thick.
| R. S. Hughes Company, Inc. | |
|---|---|
| Product Category | Grinding Wheels |
| Product Number | 051115-21021 |
| Product Name | 3M 664BI Diamond 1A1 Tool & Cutter Grinding Wheel - Very Fine Grade - 220 Grit - 7 in Diameter - 1/2 in Center Hole - Thickness 1 1/4 in - 21021 |
| Type | Diamond |
