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.

Smashed through metal like butter thanks 😊

Excellent drill bits will any hardend steel very impressed with these

2nd pack. Site carpenter great for wood and metal will buy again.

Very good drill set and great delivery will use again

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

Buon prodotto

Que son de buenas calidad

Les forets sont de bonnes qualités.

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