- New

Perfect for electronics, modeling and DIY projects
This set includes 10 mini PCB drill bits ranging from 1.1 mm to 2.0 mm, designed for precision drilling in electronics, prototyping, and modeling. Made of durable tungsten carbide steel, they deliver clean and accurate results in PCB laminates, plastics, and thin metals. Each drill bit is equipped with a color-coded ring for easy size identification.