STROTON Cobalt Drill Bit Set (1/16-1/4 Inch, 13PCS), M35 High Speed Steel Twist Drill Bits for Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood

Perfect, did the job that was put on hold because the other drill bits I ordered were useless. These drill bits drilled the holes easily, and I did the job in a few minutes. I'm going to buy the next sizes up for my toolbox. Highly recommended.

Yes they did the job and drilled through S/S quite easily

Good drills for ally, but I had some 2mm steel plate to go through and by the time I had put in four holes, one of the bits was pretty shot by then.

These really do work well. Have used a few different sizes & they drill through steel perfectly. Time will tell if they last but I will only be using them occasionally.

I have bought them before and well again they are the best I have ever had. you want be sorry. you deed and very good value for the money 💰💰 and very good service.

Drilled through a tempered steel bed frame with no problem

Hard to find decent imperial drill bits but these are good

Very good Did My Different Types Of Wood, I Please With The Drill's

Richtig gute Bohrer.

Que son de buenas calidad

I broke few small bits in my favorite drill set over the years. They cut through anything. I tried a couple of other bits but just never found any as tough. I found this these on Amazon and replaced all the broken ones which worked out cheaper than buying a entire new set or buying them individualy. They are excellent and just as tough.

Juego de brocas, se ve bueno, digo se ve porque no las he usado, llegó rapido

Good bit's,they cut well