6PCS Countersink Drill Bit Set

Enhance your woodworking and metalworking projects with the 6Pc 5 Flutes 6-19mm Countersink Drill Bit Chamfer Cutter Screw Hole. This durable bit is constructed with high-speed steel and coated with super-hard titanium, ensuring it can withstand high-heat conditions for long-lasting use.Featuring a 90° angle on the point, this bit eliminates chatter and vibration for sharp and precise countersinking. Its hardened and honed cutting edge provides optimal sharpness. The five-flute design with staggered cutting teeth allows for free chip flow and rapid cutting without chatter.This bit is designed for sinking 90-degree holes in wood and soft metals, perfect for countersunk screws and fixings. Whether you're a DIY enthusiast or involved in general building/engineering, this bit is suitable for various projects.With a 1/4" hex shank, these countersinks are quick to use and won't slip in drill chunks. You can easily make deep countersinks by adjusting the depth stop. Measuring your plug size ensures the countersink's body creates the right-size hole.This versatile bit is widely used for wood openings, reaming, chamfering, and screw heads. It's suitable for various materials such as wooden planks, plywood, aluminum board, fiberboard, particle board, plastic, PVC board, and other soft materials.Specifications:Material: High-speed steelFinish: Titanium-coatedNumber of flutes: 5Sizes: 6mm, 8mm, 9mm, 12mm, 16mm, 19mmQuantity: 6 Drill BitsShank Type: HexPlease note that there may be a 0-1-inch error due to manual measurement. Additionally, monitor calibration may slightly alter the item's color in photos. Please refer to the real object as the standard.