AM ARROWMAX Mini Electric Drill Pen, 13 in 1 with Aluminium case, Rechargeable, 800 RPM, Needle Vise Hand Drill Kit, 10 HSS Bits, DIY, Wood, Jewelry Making (SDS MINI)

Best by far easy of use. Battery life is outstanding size and fit and very functional.

Love this tool!!!

Perfectly drill for a little projects I absolutely love it so easy to use

The build quality is exceptional and the same holds true for the PCB drill bits. I would have given this 5 stars, however the automatic reverse is more than an annoyance - it's a hinderance. The drill does work flawlessly for drilling through copper clad boards (PCBs), however due to the automatic reverse "feature" it takes me considerably more time to complete that it otherwise would. This could be rectified with a firmware update to allow the user to chose whether the drill powers off (desired behavior) or goes into reverse (maybe; I'll haven't disassembled the drill yet to see what components it has inside - if it's using strictly TTL to accomplish this without a microcontroller, then there is nothing that can be done).That being said, the drill is otherwise very well made. It has weight to it - not so much that it becomes uncomfortable to use, but just enough that it doesn't feel cheap and flimsy - and runs an extremely long time on a single charge. As a frame of reference, I have used it to drill through roughly 27 copper clad boards that are about the size of a PCB for a guitar pedal (approximately 2" x 4", or 5mm x 9.5mm) and it is still at a full charge. Each hole was drilled twice - once for the 0.4mm pilot hole and another for the final desired size (0.7mm - 1.1mm).If the drill could be altered/modified to prevent automatic reverse, I would say this is well worth the price. Even despite that flaw, this is my go-to choice for drilling small holes through this type of material (copper and fiberglass). The PCB drill bits do get noticeably duller, but not to the point that they significantly impact my workflow.

I mainly use it for magnetizing and pinning miniatures. You definitely need to go up through the bits without too big of a jump in diameter or the bit will absolutely get stuck. Love that it's a low enough RPM that it doesn't mangle plastic like so many Dremels, but do wish it had just a *little* bit more OOMPH.

Really is like a writing pen. Has LED lights, runs forward or backwards! Charges quickly. Is definitely a GEM of a tool for my application

Love this drill, carefully take bits in and out great for small jobs like wiring canvas backing for framing. Love it !

As described, quiet