@find_viral_gems: 5-piece countersink drill bit set with 5 commonly used sizes. 5-flute design reduces vibration and delivers clean, burr-free holes. Precision 82-degree angle for American flat-head screws. Titanium coated high-speed steel with 1/4 inch hex shank, compatible with drills and impact drivers. Perfect for wood, metal and plastic, great for cabinet fitting, woodworking and DIY projects.#CountersinkBits #CountersinkSet #FiveFluteCountersink #WoodworkingTools #MetalWorking #DIYCabinetry #drillbits