Step Drill, #1 Steps, Size Range: 1/8 to 1/2 in By 1/32 in, 1/8 in Minimum Dia, 1/32 in Increment, 1/8 in Cutting Depth, Applicable Materials: Metals (Steel, Brass, Aluminum, Copper), As Well As Plastic And Wood
- Single-fluted design eliminates skidding and makes for easier resharpening
- Laser-etched hole size are easy-to-read and permanent
- Anti-skid tip eliminates the need for center punching or pilot hole drilling for most sizes
- Drill multiple-size holes in thin sections of metal, plastic and wood using a single bit