This high speed steel step drill bit produces holes ranging from 7/8" (22.2 mm) to 1-1/8" (28.6 mm) in diameter. It utilizes a straight flute design for clean cuts and includes a 3/8" (9.5 mm) shank for compatibility with standard drill chucks.
This high speed steel step drill bit produces holes ranging from 7/8" (22.2 mm) to 1-1/8" (28.6 mm) in diameter. It utilizes a straight flute design for clean cuts and includes a 3/8" (9.5 mm) shank for compatibility with standard drill chucks.
| Material | High speed steel |
| Material | High speed steel |
| Maximum Drill Size | 1-1/8" (28.6 mm) |
| Maximum Drill Size | 1-1/8" (28.6 mm) |
| Minimum Drill Size | 7/8" (22.2 mm) |
| Minimum Drill Size | 7/8" (22.2 mm) |
| Flute Type | Straight |
| Flute Type | Straight |
| Shank Size | 3/8" (9.5 mm) |
| Shank Size | 3/8" (9.5 mm) |
