Klein Tools 59021 High Speed Steel Step-Drill Bit, Metric

The Klein 59021 High Speed Steel Step-Drill Bit features a single-fluted design that eliminates skidding and makes for easier resharpening, and works in most metals (steel, brass, aluminum, copper), as well as in plastic and wood. Other features include: Permanent, easy-to-read laser-etched hole size. Anti-skid tip that eliminates the need for center punching or pilot hole drilling for most sizes. Drills multiple-size holes in thin sections of metal, plastic, and wood using a single bit. Depth penetration for each step: 5mm. Electric drill size: 6.5 mm (1/4-Inch) and larger. Number of Hole Sizes per Bit: 9 in 1 mm increments. Pilot hole required: No. Quick Reference Number: 1-M. Size Range (Hole Diameter): 4mm to 12mm. Weight: 0.05-Pound.

• Single-fluted design that eliminates skidding and makes for easier resharpening
• Works in most metals (steel, brass, aluminum, copper), as well as in plastic and wood
• Permanent, easy-to-read laser-etched hole size
• Anti-skid tip that eliminates the need for center punching or pilot hole drilling for most sizes
• Drills multiple-size holes in thin sections of metal, plastic, and wood using a single bit