Kayuga Old School Broadheads with 2mm reinforced tip, to give you the confidence you need to take on Australia’s toughest critters. The 3:1 ratio for optimal penetration. Braze welded, giving you much more strength than a few spot welds. Being 48-50 Rockwell hardness, these heads not too hard and brittle, still easy enough to sharpen with a good file and steel but still tough enough to bust though the bones of what ever get in there way. Sharp out of the packet but we do recommend giving them a quick touch up with a file and steel as well as filing the point off the heads back to a tanto style tip to prevent the tip curling. Heads are assembled in Australia by the local challenged community so every time you purchase a packet of these you are supporting the challenged community of Australia. These heads are a very simple yet effective broadheads with hundreds of thousands of animals taken with them, they are a tried and tested Aussie gem.