Draper HSS Drill Bit Set 10.0mm Diameter 133mm 08838 Black 5-Piece

A set of five high-speed steel (HSS) drill bits designed for precise drilling in metal, wood, chipboard, and plastic. Each bit has a fully ground 135° split point for accurate centering and to prevent wandering, and a black oxide coating that enhances durability and corrosion resistance without the need for cooling agents. The bits are manufactured to DIN338 and ISO235/1 standards and are compatible with standard drill chucks of 10 mm or 13 mm (1/2 inch).

Features

• Five HSS drill bits
• Diameter: 10.0 mm
• 135° split point for centering
• Black oxide coating for durability
• Corrosion resistant; no cooling agent needed
• DIN338 and ISO235/1 compliant

Usage

1. Insert the drill bit into the drill chuck and tighten securely.
2. Set the drill to the appropriate speed for the material being drilled.
3. Drill for metal, wood, chipboard, or plastic material as required.