15/24PCS Countersink Drill Bit Set with Storage Box

Get addition to my tool does what exactly what u want them to and extremely quality product will be purchasing again

Nice set of bits, the counter sinks cut well and clean, will buy again and highly recommend.

I have two sets of these drills and have used them on a regular basis. I love the tapered drill bits and the sharp countersink features. Unfortunately when using the smallest diameter drills I have encounter them breaking. One broke in use and the second when the whole drill dropped from my hand onto my bench. The latter was probably my fault but it did make me question their robustness. Regardless of this I still love Ezarc tools and will continue to buy them.