Ultimate HSS cobalt drill bit for drilling hole into stainless steel, steel, brass, copper, & plastic. Precision-ground HSS-Co drill bits with 5%
| Part No. | Description |
| DB3CC | DRILL BIT 3MM COBALT |
| DB3.2CC | DRILL BIT 3.2MM COBALT |
| DB3.5CC | DRILL BIT 3.5MM COBALT |
| DB4CC | DRILL BIT 4MM COBALT |
| DB4.2CC | DRILL BIT 4.2MM COBALT |
| DB4.5CC | DRILL BIT 4.5MM COBALT |
| DB5CC | DRILL BIT 5MM COBALT |
| DB5.2CC | DRILL BIT 5.2MM COBALT |
| DB5.5CC | DRILL BIT 5.5MM COBALT |
| DB6CC | DRILL BIT 6MM COBALT |
| DB6.5CC | DRILL BIT 6.5MM COBALT |
| DB7CC | DRILL BIT 7MM COBALT |
| DB7.5CC | DRILL BIT 7.5MM COBALT |
| DB8CC | DRILL BIT 8MM COBALT |
| DB10CC | DRILL BIT 10MM COBALT |
| DB10.5CC | DRILL BIT 10.5MM COBALT |
| DB12CC | DRILL BIT 12MM COBALT |
| DB12.5CC | DRILL BIT 12.5MM COBALT |
| DB13CC | DRILL BIT 13MM COBALT |
cobalt content.