High-Speed Steel (HSS) Build: High-speed steel straight shank tool is good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Efficient Spiral Flutes: Provide neat and smooth cuts. Spiral groove facilitates the export of metal chip, saving time and effort in operation.
Dual Coating for Durability: Gold titanium and black nitride dual coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant
Versatile Material Compatibility: Ideal for stainless steel, aluminum, iron, copper, brass, wood, plastic, and more. The stable round shank fits hand drills and bench drills, ensuring secure clamping without slipping.