Set of 6 threaded anvil points made by Foredom for cleaning, polishing, creating a satin finish, jewelry making, metalworking, etc. “Fits 1/8-48 US and all standard 3mm thread. Heat treated steel with black oxide finish. Made especially for Foredom flex shaft and hammer handpieces: H.15, H.15D, H.15SJ, micromotor kits: K.1080 & K.1090, micromotor hammer handpieces: H.MH-110, HPMH-011 and Swiss-made Badeco Hammer Handpieces.” This set retails for $93 on Amazon and for $100+ from Foredom.