3 Pieces 1/4 Inch Hex Shank, Countersink Drill Bit Hex Shank, 12mm/16mm/19mm Countersink Drill Bit, 5 Flute 90 Degree Woodworking Countersink Bits for Woodworking (Grey)

• 【Complete 3-Piece Drill Bit Set】This set includes three commonly used drill bit sizes: 12mm, 16mm, and 19mm, perfect for creating 90-degree holes in wood and soft metals. Ideal for countersunk screws and fixings, it offers everything you need for precise drilling.
• 【High-Quality Carbon Steel Construction】 Made from durable high carbon steel, these drill bits are built to last. They are designed for efficient performance, ensuring long-lasting use and reliable results when drilling into wood and soft metals.
• 【Quick and Easy Bit Changes】 Each drill bit features a 1/4" hex quick-change shank, allowing for fast and easy switching between bits. The quick-change design saves time, making it ideal for professionals and DIYers alike.
• 【Effortless 90-Degree Hole Sinking】 These drill bits are specially designed to easily sink 90-degree holes into wood and soft metals. Whether you're working with countersunk screws or fixings, these bits ensure precise and clean drilling every time.
• 【Versatile for Various Materials】 Perfect for a wide range of materials including wooden planks, fiberboard, particle board, plywood, plastic, and aluminum board. Whether you're tackling DIY projects or professional tasks, these bits provide the versatility you need for different applications.

"Specifications: Material: High Carbon steel Color: ‎Black  Features: 1. Made from durable high carbon steel, these drill bits are built to last. They are designed for efficient performance, ensuring long-lasting use and reliable results when drilling into wood and soft metals.  2. Perfect for a wide range of materials including wooden planks, fiberboard, particle board, plywood, plastic, and aluminum board. Whether you're tackling DIY projects or professional tasks, these bits provide the versatility you need for different applications.    Package includes: 3PCs Countersink Drill Bit Set Chamfer Woodworking Chamfering Drill"