Makita 4 Piece Countersinking Drill Bit Set

The Makita 4 Piece Countersinking Drill Bit Set lets you drill pilot holes and countersink in a single operation, saving time on joinery and fixing work. Made from HSS (high-speed steel), these bits are designed for use in wood and cover four screw sizes — No. 6, 8, 10, and 12 — making them a practical addition to any carpenter's or joiner's kit. Each bit features a 1/4" hex shank, allowing them to be used in a wide range of power tools including impact drivers and drill drivers. The bits can be adjusted or replaced using the included hex key, adding flexibility when switch