I could not feel the difference if it was just looking, but when I tried it, performance was completely different from the mill for steel that I used to date. Even resin materials such as polycarbonate and PET which had melted almost surely during processing up to now were able to be cut without melting! When I tried various parameters, I made a mistake in machining speed up to about 2 times as much as Iron and Steel. Although the price is higher than the normal viewing, I think that considering the performance of this end mill is quite profitable shopping
There is no fluffing unique to the resin, it is preeminent use feeling. As expected it is like a special blade. Those who do not have blades for resin are encouraged to try using it by all means. I think you will find that the work efficiency is totally different.