57-Piece Hand Drill Set With Pin Vise, 46 Micro Twist and 10 PCB Mini Bits for Resin, Polymer Clay, Craft, DIY Jewelry (0.1-1mm, Random Color)

Really nice little kit, exactly what I needed for clearing the thru holes in PCBs. Cleans out those stubborn blocked holes when the sucker and solder pump have given up.

Perfect, just buying again, as one here, one already on boat👌😁

Ok, so I realise that a 0.4mm drill bit isn’t going to be super sturdy, but having snapped one despite all precautions, I’d say these are not as strong as they could be. In use, I’d suggest a cutting oil, and to proceed extremely slowly forward and backward with nothing more than a light forward pressure - think taps and dies rather than high speed drills. Good value, just don’t expect miracles from these ever so tiny drills!

I guess the quality of the materials are bad for hard things But it's still nice

I bought these for mandala dotting as there's extremely small drill bits. The shaft to hold the drill bits isn't of good quality and doesn't hold the bits very well. I use the bits separate. Some are so thin and flimsy they'll break easily when using for drilling. Not all are different sizes, I used a calibrated measure and there's quite a few same size not even a 0.01 difference. It's cheap and will do what I want but for a drill set I'd not bother.

Really good drill! The back was squeaking a lot, so I immediately fixed it with some WD40, it hasn't squeaked for over a month since then. I used many of the bits and I'm very happy with their quality. I even managed to drill a 0.3mm "via" in a PCB with a lot of care and many turns. I usually use the 0.6mm or 0.7mm drill-bits, it's a breeze. All bits fit my hand-drill, too. I broke the 0.5mm bit while using it with a hand-drill, which was silly of me.

I have bought these before they are very good when model making

I can not fault the delivery time for this product especially the time of year. Packaging was good but that is as far as it goes. I will start with the positives first. The pin vice has a nice chunky appearance and sits in the had well enabling a controlled use of all the bits. That's as far as it goes. The negative: The parts are poorly made with un-milled burr and a ridge where other parts have been crudely stamped out. This is noticeable on the vice teeth/jaws. The rotating handle squeaks non-stop even when lightly oiled. However, it still functions. The bits were something else! I tested the bits on a section of soft plastic. New bits should have cut through this with little or no resistance. It took ages to drill through 1.5 mil. 3 bits broke in the process. On checking the bit heads with a magnifying glass I found many were blunt or were not angled to cut. I do not think they were second hand, just badly made. One piece was just a straight piece of wire with no drilling ability. Basically it was a 30 mil piece of wire. I appreciate these were on the cheap side of the scale but still expect them to be fit for purpose. I gave this product a one star as I could not drop below that scale, more likely a minus 2 in reality. Do not waste your money.

Ich bin begeistert von dem Lieferumfang der enthaltenen ist. Der Bohrer macht genau was er soll und ist für kleinstarbeiten sehr zu empfehlen.

Works great, be gently so they don't break off

Great for drilling holes in rc car body’s or parts. The smaller bits will break easily. I use this drill a lot

Acordé al precio

This is a fantastic hand drill, comes with super thin drill bits, perfect for micro work or like myself that use it on carburettors, opening jets etc.