Five Piece Four Spiral Flute Step Drill Bit Set 1/8 To 1-3/8 Inch High Speed Steel Unibit With 1/4 Inch And 3/8 Inch Hex Shanks For Stainless Steel Metal Aluminum Wood And Plastic

High-performance 5-piece step drill bit set for precise drilling in metal and wood.
✔️ High-speed steel bits with spiral flutes, hex shanks from 1/4 to 3/8 inch, sizes 1/8 to 1-3/8 inch for cutting stainless steel, aluminum, wood, and plastic

This five-piece set of step drill bits is a go-to tool for making accurate stepped holes in tough materials like metal, aluminum, wood, and plastic. It's often found in workshops, construction jobs, and DIY projects where reliable drilling is key.

✅ Made from durable high-speed steel for strong performance in tough jobs
✅ Includes five bits with graduated sizes: 3/16-1/2 inch (6 steps), 1/4-3/4 inch (9 steps), 3/16-7/8 inch (12 steps), 1/8-1/2 inch (13 steps), and 3/16-1-3/8 inch (19 steps)
✅ Features laser-etched markings and a quick-change hex shank for easy use
✅ Comes with a storage case for keeping bits organized on the go

💡 How do step drill bits make metalworking easier?
Step drill bits simplify drilling by letting you adjust hole sizes on the fly without swapping tools. Here's why they're a solid pick for tough tasks:
- Cut clean holes in metal, wood, and plastics without messy burrs
- Handle various thicknesses for jobs like automotive repairs or framing
- Reduce tool wear with their spiral flute design for smoother operation
- Save time by combining multiple drill sizes into one bit