Industrial grade carbide tipped bell hanger drill bit is perfect for heavy duty drilling in brick and concrete. Heat-Treated high speed steel body with a carbide tip allows for high shock resistance. Fish eye hole helps pull wire after drilling
| Cutting Diameter (IN.) | Overall Length (IN.) | Shank Size (IN.) | PART NUMBER | UPC NUMBER 722170- |
| 3/16″ | 4″ | 3/16″ | 781.04.0316 | 78150 |
| 1/4″ | 4″ | 1/4″ | 781.04.0416 | 78151 |
| 5/16″ | 4″ | 5/16″ | 781.04.0516 | 78152 |
| 3/8″ | 4″ | 3/8″ | 781.04.0616 | 78153 |
| 7/16″ | 4″ | 3/8″ | 781.04.0716 | 78154 |
| 1/2″ | 4″ | 7/16″ | 781.04.0816 | 78155 |
| 1/4″ | 6″ | 1/4″ | 781.06.0416 | 78156 |
| 3/8″ | 6″ | 3/8″ | 781.06.0616 | 78157 |
| 1/2″ | 6″ | 7/16″ | 781.06.0816 | 78158 |
| 5/8″ | 6″ | 1/2″ | 781.06.1016 | 78159 |
| 3/4″ | 6″ | 1/2″ | 781.06.1216 | 78160 |
| 7/8″ | 6″ | 1/2″ | 781.06.1416 | 78161 |
| 1″ | 6″ | 1/2″ | 781.06.1616 | 78162 |
| 1/4″ | 12″ | 1/4″ | 781.12.0416 | 78111 |
| 5/16″ | 12″ | 5/16″ | 781.12.0516 | 78163 |
| 3/8″ | 12″ | 3/8″ | 781.12.0616 | 78113 |
| 1/2″ | 12″ | 7/16″ | 781.12.0816 | 78115 |
| 5/8″ | 12″ | 1/2″ | 781.12.1016 | 78117 |
| 3/4″ | 12″ | 1/2″ | 781.12.1216 | 78118 |
| 1/4″ | 18″ | 1/4″ | 781.18.0416 | 78125 |
| 5/16″ | 18″ | 5/16″ | 781.18.0516 | 78126 |
| 3/8″ | 18″ | 3/8″ | 781.18.0616 | 78127 |
| 1/2″ | 18″ | 7/16″ | 781.18.0816 | 78129 |
| 5/8″ | 18″ | 1/2″ | 781.18.1016 | 78131 |
| 3/4″ | 18″ | 1/2″ | 781.18.1216 | 78132 |
| 7/8″ | 18″ | 1/2″ | 781.18.1416 | 78133 |
| 1″ | 18″ | 1/2″ | 781.18.1616 | 78134 |
| 1/4″ | 24″ | 1/4″ | 781.24.0416 | 78139 |
| 5/16″ | 24″ | 5/16″ | 781.24.0516 | 78164 |
| 3/8″ | 24″ | 3/8″ | 781.24.0616 | 78141 |
| 1/2″ | 24″ | 7/16″ | 781.24.0816 | 78142 |
| 5/8″ | 24″ | 1/2″ | 781.24.1016 | 78143 |
| 3/4″ | 24″ | 1/2″ | 781.24.1216 | 78144 |
| 1/4″ | 30″ | 1/4″ | 781.30.0416 | 78165 |
