Five Blade Countersink Set

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This five blade countersink set is designed for clean, precise chamfering and hole finishing in woodworking projects. Featuring a 90-degree cutting angle and hexagonal shank for secure drill attachment, each bit delivers smooth, burr-free results while reducing chatter. The set includes three sizes—12mm, 16mm, and 19mm—making it versatile for a wide range of applications such as screw seating, edge deburring, and hole opening. Durable and efficient, this countersink tool set is ideal for carpenters, DIY enthusiasts, and professional woodworkers seeking accuracy and reliability.