Spot-weld Cutter Set, Manufacturer suggested retail price. $99.16 Features and Benefits: The Keysco cutter can be used in either an electric or pneumatic drill. Operates at speeds up to 2000 rpm. The Keysco cutter leaves a clean hole that requires very little grinding. Self centering point minimizes walking, will not require a punch. Solid one piece construction will not break or snap. Made in the U.S.A. Manufacturer: ALC Keysco Sets & Kits do not have warranty/ see individual pcs for details