Neiko 10181A 3-Piece Step Drill Bit Set for Faster Drilling - Stainless Steel, Metal, Wood, Plastic

Comprehensive Details

Premium Step Bit

Each unibit is crafted from industrial high-speed steel, with a titanium nitride coating for maximum durability and strength. This superior construction ensures clean, precise holes when punching and drilling through materials such as plastic, aluminum, wood, copper, stainless steel, and various types of sheet metal.

Speed and Precision in Metal Drilling

The split point tip accelerates cutting speed while preventing the drill from walking off-center. This results in fast, efficient, and clean drilling holes in metal. Our step bits are designed to maintain perfect alignment and precision, catering to your most challenging metalworking projects.

Advanced Spiral Design

Equipped with a two-flute spiral grooved design, these step bits efficiently deburr chips, dust, and debris, ensuring a smooth, chip-free cutting process. With 31 step sizes, every hole produced by these bits is meticulously precise, meeting your exacting standards.

Quick-Change Convenience

The 1/4-inch hex shank provides easy, convenient, and quick switches for the step bits, making them compatible with impact-ready power tools. This design ensures that you can swap bits without any fuss, allowing for seamless transitions during your project.

Comprehensive Bit Set

Each set includes 31 step drill bits across three sizes: - 13 step drill: 1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2-inch - 6 step drill: 3/16, 1/4, 5/16, 3/8, 7/16, 1/2-inch - 12 step drill: 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8-inch

With these versatile and high-quality step bits, your projects will be meticulously precise and efficiently completed. Experience the ultimate in precision and durability with our step bit set.