"Opens so fast...you can hear the Swhack!" Swhacker Broadheads provide bow hunters with two separate cutting edges. The first set of edges, also known as the wing blades, are used for cutting the hide and the first set of ribs. These blades are also used to open the broadhead and are much smaller than the main blades. They take the most punishment by cutting through the hair, dirt, hide and bones during entry. The smaller blades take less energy to penetrate through the first side than an "open on impact" broadhead. These wing blades also provide a load-bearing surface for the ferrule during impact. The second set of edges, or the main blades, do not touch anything during the initial penetration. They still have "virgin" edges when they open in the body cavity. This allows the main blades to remain razor sharp for the internal organs. Swhacker 100-Grain 1.75" Cut Broadheads, Set of 3: 2 separate cutting edges Wing blades provide load-bearing surface during impact Main blades remain razor sharp for internal organs Includes (3) broadheads
