Nova Tools 1/4" – 1-3/8" M2 High Speed Steel Step Drill Bit, Double Flute Hole Cutter for Stainless Steel, Metal, Wood & Plastic, 10 Sizes in 1

Nova Tools 1/4" – 1-3/8" M2 High Speed Steel Step Drill Bit, Double Flute Hole Cutter for Stainless Steel, Metal, Wood & Plastic, 10 Sizes in 1

M2 High Speed Steel Upgrade – Engineered with 50% more Tungsten & 150% more Molybdenum than standard HSS for superior hardness, durability, and longer tool life. Stronger & Sharper – Vacuum heat treated and nitride-hardened surface for cleaner cuts and extended sharpness even on stainless steel. Drill 10 Sizes with 1 Bit – Covers 7/8" to 1-3/8" in one tool. No more swapping bits—save time and work smarter. Faster, Smoother Cutting – Spiral grooves and precision CNC design reduce resistance, giving you quicker, cleaner, and more efficient drilling. Heavy-Duty Versatility – Built to handle stainless steel (up to 12ga/2.7mm), hardened steel, aluminum, copper, plastic, wood, and more. One bit for multiple materials. The M2 Step Drill Bit is built for professionals who demand more power, precision, and durability. This tool is crafted from upgraded M2 high speed steel, which contains higher levels of Tungsten and Molybdenum—giving it exceptional hardness, wear resistance, and heat tolerance. With its double-flute design, cutting is faster, smoother, and more efficient, reducing friction and extending tool life. A single bit covers 10 precise hole sizes (7/8" - 1-3/8"), eliminating the need to constantly change tools. If you need Easier, Faster, Cleaner drilling, this is the step bit that outperforms the rest.