6 Pcs 1/4 Inch Hex Shank, Countersink Drill Bit - 12mm/16mm/19mm Counter Sink Drill Bits, 5 Flute 90 Woodworking Degree Chamfering Countersink

• Complete 6-Piece Set: This comprehensive set includes three essential sizes 12mm 16mm and 19mm with two bits of each size giving you a total of six bits This ensures you always have a spare on hand for uninterrupted work on wood soft metals and plastics
• Durable High Carbon Steel Construction: Crafted from robust high carbon steel these countersink bits are built to withstand rigorous use Their exceptional durability ensures long-lasting performance providing clean and reliable results for both professional tradespeople and DIY enthusiasts
• Effortless 90-Degree Hole Sinking: Designed to create precise 90-degree countersunk holes these bits are ideal for flush-fitting countersunk screws and fixings Achieve a professional finish every time with clean edges and a perfectly seated screw head in wood and aluminium
• Rapid 1/4 Inch Hex Quick-Change Shank: Each drill bit features a standard 1/4-inch hex shank allowing for fast and secure bit changes with your drill driver or impact driver This quick-change system saves valuable time making project workflow smoother and more efficient
• Versatile Material Compatibility: Engineered for a wide array of materials from wooden planks and plywood to fibreboard plastic and aluminium sheet This versatility makes the set an indispensable addition to your tool collection for any job around the home or on-site

6-Piece Countersink Drill Bit Set – Precision, Durability & Convenience Achieve a flawless professional finish on your woodworking and metalworking projects with this comprehensive 6-piece countersink drill bit set Designed for those who demand precision efficiency and long-lasting performance this set is an essential addition to any toolbox Features Duplicate Bits for Zero Downtime – Includes two bits for each of the three most commonly used sizes ensuring you always have a spare ready to go High Carbon Steel Construction – Manufactured from durable high carbon steel for superior strength extended sharpness and reliable cutting power 90-Degree Precision – Specially designed to create clean accurate 90-degree countersunk holes perfect for flush-fitting screws and fixings Quick-Change Hex Shank – Fitted with a universal 1/4-inch hex shank for fast tool-free bit changes compatible with most drills and impact drivers Wide Material Compatibility – Suitable for wood soft metals aluminium plastic MDF plywood and composite boards Specification Details Material: High Carbon Steel Sizes Included: 12mm, 16mm, 19mm (two of each size) Total Quantity: 6 Pieces Shank Type: 1/4 Inch Hex Quick-Change Shank Angle: 90 Degree Package Contents 2 x 12mm Countersink Drill Bit 2 x 16mm Countersink Drill Bit 2 x 19mm Countersink Drill Bit Tips for Best Results For optimal performance in wood start at a lower speed to guide the bit before increasing to a steady pace When working with soft metals such as aluminium use a lubricant to reduce friction and extend bit life Ensure the bit is fully seated in the drill chuck or hex driver before use to maintain accuracy and safety Clean bits after each use to remove debris and preserve sharpness for future projects Why Choose This Set Whether you are a professional tradesperson tackling site work or a DIY enthusiast upgrading your home workshop this 6-piece countersink set delivers the precision durability and convenience you need With duplicate sizes thoughtful design and high-quality materials you can work smarter and achieve a cleaner finish on every project