The Mini-Max Solids feature a completely redesigned body for greater strength and straightness. The body, including the tip, is machined from a solid piece of very strong and durable 7075 aircraft aluminum, allowing the Solid series of expandable broadheads to be straighter and truer flying than ever. The 32/1000 stainless spring steel blades feature a legal cutting width of 7/8" in the closed position. Both the 75 and 100 grains have a cutting width of 2".