1.8mm and 1.4mm). These sizes will open up pretty much any consumer

electronics you come across. We picked this set to carry because it is better

quality than most low cost sets. Instead of thin metal rods, these have

contoured plastic handles with grippy sections to give you good control. The

ends have a rounded plastic 'bead' (instead of a pointy metal hexagon) that will

let you press down with your palm for better torque. They come in a handy

carrying case.

Technical Details

https://www.adafruit.com/product/424 2-6-24