Step Drill Bit: 1/2" Dia, 1/4" Shank Dia, High Speed Steel, 1 Hole Size MPN:10310

The Irwin Step Drill Bit is designed for professionals and DIYers alike who need to drill a wide range of materials with precision and ease. Made from high-speed steel and available in sizes ranging from 1/8 to 1/2, this bit features a unique stepped design that allows users to create holes with varying diameters using just one bit. Perfect for use on aluminum, brass, copper, laminates, mild steel, plexiglass, and wood, the step drill bit saves time and money while ensuring accurate results every time. Its durable construction and sharp, heat-treated edges make it ideal for both commercial and residential applications, while its bright finish adds an extra touch of professionalism to any job. So whether you're a seasoned pro or just starting out, the Irwin Step Drill Bit is the tool you need to get the job done right.

Top product features:

• High speed steel construction for durability and strength
• Step design for drilling holes of varying diameters with one bit
• Bright finish for easy visibility and professional appearance

Top product applications:

• Drilling holes in various materials such as aluminum, brass, copper, laminates, mild steel, plexiglass, and wood
• Creating counterbores or stepped holes for mounting or assembly applications
• Repairing damaged threads on screws with its step design to match the original thread shape