The Bordo Saber 8035 4-12mm HSS TiN Coated Spiral Flute Step Drill is designed for producing multiple hole sizes with a single cutting tool. Its stepped profile allows the user to progressively enlarge holes across the 4mm to 12mm size range without changing tools....

Bordo 37/64" Reduced 1/2" Shank Drill The Bordo 37/64" Reduced Shank Drill is engineered for versatility and performance, allowing larger hole drilling while fitting into standard 1/2" chucks. Manufactured from high-speed steel (HSS), this drill provides durability, accuracy, and efficient cutting across a wide...