- Hex quick change shank driven high speed steel bit with built in durability for stable performance and long life. - 135-degree split-point tip starts drilling immediately with less force and reduces walking on the work surface for cleaner holes. - Versatile drilling capability in thin metal and zinc alloy, aluminum, cast iron, as well as wood and plastic. - Full ground surface treatment extends the cutting edge life and helps maintain performance after resharpening. - Benefits at a glance: faster starts, less effort, reduced wandering, longer bit life, and reliable results across common materials. - Practical use scenarios: - Drilling pilot holes or fastenings in thin metal panels for electrical enclosures or cabinetry. - Creating holes in aluminum extrusions or zinc alloy components during assembly or repair. - Working on wood furniture hardware installations or drilling into plastic housings for fittings. - Compatibility and function: designed with a hex quick-change shank for fast bit changes in compatible chucks, providing secure grip and efficient workflow.