Spiral Flute Step Drill

High-Speed Steel (HSS) spiral flute step drills by SAVAC® are precision tools designed for drilling holes of varying diameters in metal sheets and other materials. Their spiral flute design aids in efficient chip removal and reduces friction during drilling, resulting in cleaner and smoother holes.

Available in two variants, these step drills cater to different needs:

M2 HSS Spiral Flute Step Drill: Crafted from M2 high-speed steel, this variant offers excellent performance and durability. M2 steel is known for its toughness, heat resistance, and wear resistance, making it ideal for general-purpose drilling tasks. The M2 HSS spiral flute step drill provides precise and consistent drilling, making it suitable for a wide range of applications in metalworking and fabrication.

M35 Spiral Flute Step Drill: The M35 HSS variant is crafted from a superior grade of high-speed steel, offering enhanced performance in demanding drilling applications. M35 steel contains additional cobalt, which further improves its hardness and heat resistance compared to M2 steel. As a result, the M35 HSS spiral flute step drill excels in drilling harder materials such as stainless steel, alloy steels, and heat-treated metals. It provides extended tool life and maintains sharp cutting edges even under high temperatures and heavy loads.

Both variants of HSS spiral flute step drills are precision-engineered tools that deliver reliable performance, efficiency, and versatility in metal drilling applications. Whether it's for light-duty tasks or heavy-duty machining, these step drills offer the precision and durability required to achieve excellent results.