Cobalt Step Drill Bit for Stainless Steel & Metal Hole Cutting

Tackle metal drilling projects with greater precision and less hassle. This cobalt step drill bit is designed for DIY enthusiasts, mechanics, metalworkers, and professionals who need clean, accurate holes in multiple sizes using a single tool. Crafted from durable M35 cobalt steel, it delivers reliable performance on stainless steel, aluminum, and sheet metal. The spiral flute design helps reduce friction while improving chip removal for smoother drilling results. Whether you're upgrading a workshop or handling repairs, this step drill bit is built to save time and improve efficiency.

Why You'll Love It

• Made from M35 cobalt steel for enhanced durability and heat resistance
• Creates multiple hole sizes from 3mm to 13mm with one tool
• Hex shank design provides a secure grip and reduces slipping
• Spiral flute structure improves chip evacuation and cutting performance
• Suitable for stainless steel sheets, steel plates, aluminum, and other metals
• Delivers cleaner holes with less burr formation
• Ideal for workshops, fabrication projects, maintenance tasks, and DIY repairs
  
  

Drill Smarter, Finish Faster

Upgrade your toolkit with this dependable metal drill bit and enjoy cleaner cuts, greater versatility, and longer-lasting performance. Experience the difference the M35 Cobalt Step Drill Bit can make in your next project and order yours today.