Hardened carbon steel for strength, split point pilot drill for faster penetration and less walking.
| Bit Diameter | : | 1/4 in |
| Drill Depth | : | 4-1/4 in |
| Length | : | 4 in |
| Material | : | Carbon Steel |
| Shank Size | : | 1/4 in |
| Suitable for | : | 1L, 2L, 4L Hole Saw Arbors |
| Thread Size | : | 1/2 in - 20, 5/8 in - 18 |
| Type | : | Split Point |