Review on Excircle Indexable MTJNR1616H16 MWLNR1616H08 MCLNR1616H12 by Allan Lambert

These things are great for stainless steel, tool steel, 4140 and a few other things I've thrown at them. I also bought a pack of ear tips from the same manufacturer and they are great value. From what I've heard the blades don't last as long as some of the industrial inserts, but thanks to their reasonable price I'm not worried about them breaking if I make silly beginner mistakes.