Aerodynamic .035 blades and a right-helix design maximize arrow stabilization, delivering pinpoint accuracy at long ranges. A trocar tip offers superior penetration, and the solid steel ferrule wont deform or deflect when striking bone. 1-3/16 cutting diameter. Available: 100 grain. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Fixed-Blade Broadheads.