Micro Mini Small Electric Aluminum Hand Portable Handheld Drill Bits-(0.8-1.5mm), with 80pcs Drill Bits, 3A Power Supply Included

Extremely helpful when working with such delicate items.

Piece of junk. Took a month to get it, then it will not hold small drill bits, chuck is too large. Also the shaft or chuck is bent or off center as the drill bits just wobble, can’t even drill a hole as it just walks all over the place. DON’T make the same mistake I did, buy the Tamiya one instead.

Useless, the chuck will not tighten enough to hold the bits. Not a very good product.