Wholesale Prices in Price Matrix. These Arrowhead Style - Spearhead Lance Tips are made from Solid Brass. They are 5" in length x 1 1/2" in width x 3/8" thick. Pre-Form Spear tips are a great addition to many different craft projects for the one that likes to make their own spear or free-trapper products. These Products Are NOT Indian Produced or an Indian Product as defined by 26 USA - 605 et Seq