M2 HSS Step Drill Bit 1/8"-1/2" Quick Change Double Flute

Jerax tools M2 HSS 1/8" - 1/2" Quick Change Step Drill Bit Double Fluted Drill bits for Hole Drilling in Stainless Steel, Copper, Aluminum, Wood, Plastic

• [M2 High-Speed Steel with Enhanced Hardness]: Formulated with higher tungsten and molybdenum content, vacuum heat-treated and nitride-coated for superior wear resistance and cleaner cuts in tough materials.
• [Continuous Drilling with Clear Size Indicators]: Laser-marked steps allow easy size tracking without stopping, saving time and improving workflow efficiency.
• [Smooth & Fast Cutting Performance]: Precision CNC-ground flutes and optimized geometry enable faster, cleaner, and more controlled drilling in metal and wood.
• [Heavy-Duty Material Compatibility]: Drills through stainless steel (up to 12ga), hardened metal, steel, aluminum, copper, wood, and plastic with proper technique.
• [13 Sizes in One Professional Bit]: Replace a full set of drills: creates holes from 1/8" to 1/2" without changing bits—ideal for electricians, metalworkers, and craftsmen.