Came in a nice box but the blades are badly sharpened. One of the smaller milling cutters only has 5 cutting edges due to poorly ground cutting surfaces. Ideal for the little hobbyist, not for professionals.
Used for countersinking holes on the front rail of a triangular table saw. You have to work at very low speeds and lubricate them with coolant or the tools will vibrate so much you can see through the hole. Everything is good with the product
I have to admit I had my doubts when I bought them. But. They worked better than I expected. I had to countersink 2 holes in 304 stainless steel. I read the reviews and wasn't worried about the chatter while they were being cut. What they did as you can see from the photos. Now they chatted a little, but they worked slowly and worked well with cutting fluid. I had to apply a little more pressure than I was comfortable with, but with oil and low speed it left a good result that I was happy with.