- Saber step drills are ideal for electrical contractors, sheetmetal workers and auto mechanics.
- 1/4" hex shank for fast tool changing in impact drivers and quick change adaptors.
- Step drills are designed for drilling repetitive holes in steel, stainless steel, copper, brass, aluminium, plastic, plexiglas, laminates and many other thin materials.
- Manufactured from premium quality high speed steel with double fluted ground cutting edges for long service life.
- No pilot hole required.
- Easy to sharpen.
- Stepless drilling in the thinnest sheets.
- Burr-free drilling without sheet deformation.
- Automatic deburring.
- Spiral flutes enable easier tool penetration.