Rocket Steelhead Mechanical Aeroheads?

The Rocket Steelhead is designed to deliver top performance on today's lighter, faster arrows. This three-blade broadhead features the same field point accuracy and low-profile, low spin blades as all Rocket broadheads. The Steelhead also features a machined one piece solid steel ferrule with a Pathfinder cut-on-impact chisel tip for great penetration. The .027" blades open fully on impact thanks to Rocket's lever action. They are open and cutting by the time they hit your game. This low-profile broadhead is simple, but lethal. 1-1/8' cutting diameter. 3 pack. Features: Solid one-piece solid steel ferrule construction Pathfinder cut-on-contact chisel tip .027' blades 1-1/8' cutting diameter (100 grain)