OK I cannot remember the exact name of the broadhead but the rep who set my new bow up today showed me what looks like a 3 leaf clover with a 1/4" chisel tip in the center now the 3 circles are heavy razors on the leading edge and broken on the outside center so its like 2 half circles facing each other for each leaf. Each leaf was 1/2"dia.+- and they shot it through a 1/2" pc of cabinet grade plywood so there were 3 circles going in the front face but the entire backside was blown out like a bullet hit it. In a foam target it punched out 3 perfect 1/2" circles of foam for the entire length of penetration they looked like ear plugs so massive bleeding and tissue dammage is in order. I believe the name was Hazard broadhead or biohazard broadhead as they look just like the bio hazard symbal for hazmat. Has anyone else seen or heard of these?