#9 unibit, 7/8" & 1-1/8", step drill bit, 2 hole sizes 7/8" & 1-1/8", 1/8" maximum material thickness, 3 flatted shank, shank size 1/2", single fluted cutting edge assures true round holes & allows greater control, carded.
| SKU | 0294439 | UPC | 038548102399 |
| Model Number | 10239 |