All Busch® Burs have 3/32" shanks.
121-1130 - Cup (Fig. 77b) Set - Includes 12 Busch Cup Burs, 1 each of sizes 1.00, 1.20, 1.40, 1.50, 1.60, 1.80, 2.10, 2.30, 2.50, 2.70, 2.90 & 3.10mm.
| Brand | Busch® |
| Bur Diameter | Assorted |
| Bur Material | Tungsten Vanadium Steel |
| Bur Shape | Cup |
| Country of Origin | Germany |
| Figure | 77B |
| Model | 010-031 Set |
| Package Size | Pkg. of 12 |
| Shank Size | 3/32" |
