Dewalt DT5026 QZ 4mm to 12mm Hole Enlarger Step Drill 1/4 Hex Shank

General description The DEWALT Extreme Step Drill Bit 6-12mm is designed for drilling and enlarging holes in metal, plastic, and thin-walled materials up to 12mm. It features a split point tip for increased speed and longer tool life, along with a two-flute design for efficient chip removal. The optimized geometry allows for faster penetration and precise drilling without walking. Technical specifications Diameter options: 4mm to 12mm in steps Shank diameter: 6.35mm Number of steps: 7 Compatibility and accessories Compatible with impact drivers and standard drills Includes 1 impact-rated step drill bit Installation Insert the shank into the drill or impact driver chuck, ensuring it is securely tightened before use. Usage Use appropriate speed settings for metal or plastic drilling. Start with a smaller hole and gradually increase to the desired diameter. Apply steady pressure during drilling for best results. Other information Constructed with a titanium coating for increased wear and

For drilling and enlarging holes in metal Suitable for construction steel, ferrous and non-ferrous metals, plastic, and thin walled materials up to 3mm Optimized geometry helps to penetrate material faster Titanium coating for up to 2x life (vs black oxide)