One-piece ferrule for maximum accuracy and a rear-deploying brodhead design. CNC-machined from stainless-steel for ulimate durability. 11/16-inch flight diameter. .032 thick ultra-sharp replaceable razor-sharp stainless-steel blades. Individually spin-tested for optimal down-range flight performance. Flies like your field points! 2" cutting diameter. 100 grain For compound or crossbows. Pack of 3!