6pcs HSS Countersink 90 Degree 5 Flute Countersink Hole Cutter Titanium Coated 1/4" Woodworking Drill Hex Shank 6mm 8mm 9mm 12mm 16mm 19mm

General description This set of 6 HSS 90 degree countersinks is designed to produce clean, even bevels, allowing you to create beautiful holes without splitting plywood. Each cutter is titanium coated for added durability and is ideal for deburring holes or inserting screws without overhang. Easy to use, these tools attach to the chuck of an electric drill, ensuring clean and safe work. Technical specifications Material: HSS steel Coating: titanium Diameters available: 6 mm, 8 mm, 9 mm, 12 mm, 16 mm, 19 mm Number of flutes: 5 Compatibility and accessories Compatible with electric drills Not suitable for: stainless steel, cast steel, iron, copper, aluminum plating, carbon steel, thin iron plate Installation Easily attaches to drill chuck Use Ideal for deburring holes and inserting screws without overhang Allows you to hide the screws in the wood