M2 & M3 Nut Screwdriver bit for ES120 - 4mm Hex Shank

These M2 and M3 nut screwdriver are designed to be used with the ES120 electric screw driver. You can 3D print these tools with PLA, I only recommend using them on Nylon nuts.

My review of the ES120: https://oscarliang.com/review-es120-electric-screw-driver/

You can buy the ES120 screw driver from Banggood or Amazon.