I recently got my hands on the Face Mill Cutter Holder Rap 400R 63-22+R8-FMB22-7/16+APMT1604 Hard Alloy Blade and it has quickly become a staple in my machining toolbox. This little guy is perfect for roughing up workpieces on a milling machine and the included spanners make setup and adjustment a breeze. The hard alloy blade is durable and lasts a decent amount of time before needing to be replaced. Plus, the secondary use for waste blades is an added bonus for those of us who like to get the most bang for our buck. I deducted one star because the packaging was a bit difficult to open and the instructions weren't the clearest. But overall, I highly recommend this face milling tool for any machinist looking to up their game.