DEWALT Drill Bit Set, 14-Piece, 135 Degree Split Point, For Plastic, Wood and Metal (DWA1184)

Practical multi-material drilling set

This 14-piece set is designed for users who regularly move between plastic, wood and metal. Its 135-degree split-point geometry is intended to help the bit begin cutting with less wandering than a conventional point, although marking or centre-punching the workpiece can still improve accuracy.

Checks before buying

• Confirm that the 14 included diameters cover the holes and fasteners used in your projects.
• Check that the bit shanks fit your drill chuck.
• Verify that the available sizes and bit type are appropriate for the thickness and grade of material being drilled.

Use and care

Clamp the work securely, wear suitable eye protection and begin at a controlled speed. Metal generally benefits from an appropriate cutting speed and lubricant, while plastic requires care to avoid heat buildup. Clear chips periodically rather than forcing the bit. After use, remove debris, dry the bits and store them in their case to help protect the cutting edges.