Drill Hog USA 1/8" Cobalt M42 Drill Bits 12 Pack

I recently purchased a set of drill bits, and I am thoroughly impressed with their performance. The quality of the bits is outstanding – they are sharp, durable, and cut through materials like wood, metal, and plastic with ease. What stands out the most is their precision. I haven't experienced any issues with wobbling or slipping, even on tougher materials. The bits maintain their sharpness after several uses, which speaks to their excellent craftsmanship. Overall, these drill bits are a great investment for anyone looking to tackle various drilling tasks with confidence. Highly recommended for both professionals and DIY enthusiasts!

I rarely take time to write a review but I just had to write this one! I always use the Bosch m42 cobalt drill bit to drill my stainless steel clamps. Bosch was the only one I could find that would work, the clamps are super hard. So I opened this package carefully because for the price, I knew they would be junk and I would be sending them back. TO MY SURPRISE, the 1/8 in. Drill Hog M 42 cobalt bits cut through that stainless steel as if it was aluminum!! I proceeded to drill 9 holes in a row and it was cutting just as good as new. Most if the other bits would maybe last for 3 holes, except Bosch M42 but two Bosch bits cost as much as this whole 12 pack. I highly recommend!

I buy these regularly as pilot holes when something that is hardened steel breaks off. I break one every now and then but they do a good job. Have purchased more than once or twice in varied sizes

I’ve gone through a lot of drill bits in my life. These are quality tools.

I don’t leave reviews.,,, but people need to be . I have used a lot of different drill bits…. I’ve spent thousands of dollars and bought various expensive drill bits and I’ve used very cheap drill bits. I work in an industrial setting where I have to drill hardened steel and stainless and I am very good at it. These are by for the absolutely worst drill beds. I’ve ever used in my entire life even harbor freight drill bits are better. I’ve used generic no name cheap Walmart bits that were better than these. I bought them because on their website they advertise a m42 set that goes up to 1 inch. Before I bought that $600 set I wanted to try them and stress test them. They literally wouldn’t even drill a pilot hole in mild steel. The taper and shape was wrong. The cutting edge was too low and the split point chipped almost immediately. I had to sharpen them brand new out of the package just to be able to get them to drill at all. After doing my research. There is no manufacturer in the US. They outsource them from overseas and then put them in an American made case the company is registered in the US but cannot find a manufacturing facility based in the US. If you are looking for an American made drillbits, either bad dog tools is made in the US or Cle line out of Ohio.