These double fluted step drill bits provide faster cutting and drilling than single flute bits. The easy to read step markings and targets save time when drilling holes. Thick 3/8 in hex shank provides a firm, positive grip and won't spin out in the drill.
KLEIN TOOLS® Step Drill Bit, 13 Hole Size, 1/8 in Minimum Hole, 1/2 in Maximum Hole, 1/32 in Step Increments, 4.77 in Overall Length, Hex Shank, 3/8 in Shank Diameter, HSS, Additional Information: Straight Flute, 2-Flute
| Additional Information | : | Straight Flute, 2-Flute |
| Material | : | HSS |
| Maximum Hole Size | : | 1/2 in |
| Minimum Hole Size | : | 1/8 in |
| Number of Hole Size | : | 13 |
| Overall Length | : | 4.77 in |
| Shank Diameter | : | 3/8 in |
| Shank Type | : | Hex |
| Step Increments | : | 1/32 in |
- Two flutes on this step drill bit cut faster and keep bit cooler
- Fast starting, non-walking drill tip
- High visibility silver step targets for primary hole sizes
- Made from high speed steel
Specification Sheet
Video Link
Video Link