3 Pieces 1/4 Inch Hex Shank 5 Flute 90 Degree Chamfering Countersink Drill Bit Set,12mm/16mm/19mm Countersink Drill Bit 5 Flute 90 Degree Woodworking Countersink Bits

Package Includes: You will receive a 3-pack drill bit set, perfect for creating 90-degree holes in wood and soft metals for countersunk screws and fixings. Material: Made from high carbon steel, these drill bits are suitable for all types of wood and soft metals, ensuring durability and efficient performance. Size: The set includes commonly used sizes of 12mm, 16mm, and 19mm, all featuring 1/4" hex quick change shanks for easy and quick bit changes. Easy to Use: These drill bits are designed for easily sinking 90-degree holes into wood and soft metals, making them ideal for countersunk screws and fixings. Wide Application: Ideal for use on wooden planks, fiberboard, particle board, plywood, plastic, aluminum board, and more, providing versatility for various DIY and professional projects.