7 Piece Countersink Drill Bit Set with Quick-Change Hex Shank Adapters

Big Horns Countersink Counter bore Wood Drill Bit Kit pre-drills holes and countersinks even hardwood and aluminum, thereby reducing the risk of splitting the panel, and giving every screw nail or bolt a nice appearance as it appears flush with the furnitures surface and can be covered nicely with wooden plugs.

• Cuts and clears chips quicker and leaves a smooth countersink. Drill, countersink, and counter bore holes in one easy step. Ideal to use with quick change chucks. Adjustable counter sleeve depth gives you total freedom to adjust as you need based on each project
• Bits are made from hardened high-speed steel to endure and last through any job you can throw at it. Bits have sharp tips and can sustain heat and pressure without breaking
• Drill Bits are precisely machined to get you the exact hole size in countersinking and counter boring. Each Drill bit is properly labeled and gives you the exact sizing of the hole you are creating.