Versatile Set: This 5 in 1 Countersink Drill Bit Set includes five interchangeable bits (2.8mm, 3mm, 3.2mm, 3.5mm, 4mm), allowing you to tackle various woodworking and drilling tasks with ease. Enhanced Performance: Designed for precision, these drill bits provide clean and accurate drilling in wood, plastic, and other materials, making them for both professional and DIY projects.
eBay