Havalon Havel's 60XT Stainless Steel Blades for Piranta, Box of 100. Our most popular surgical-edge blade, the #60XT stainless steel, is "crazy sharp" and has the extra durability of stainless steel! The #60XT fits the Piranta Pro Trophy Skinning Knife, the Piranta-Z, the Piranta Edge, Piranta Scrimshaw, and also the #8 and #74 surgical handles. Each box contains 100 foil wrapped blades. These blades for taxidermy, skinning, gutting, surgery, crafts, etc... work great!