ThermaKnife Tray Trimming Knife, 220V. Trim and scallop bleaching trays

ThermaKnife Tray Trimming Knife, 220V. Trim and scallop bleaching trays, nite-guards, mouth guards and other vacuum-formed thermoplastic appliances up to 0.040". Sharp, knife-edge cutting tip heats up in only 30 seconds to trim fast, on or off the forming model. Fully adjustable temp control for precise cutting. Lightweight, detachable 6" pen with permanent knife edge tip easily detaches. 5-3/4"W x 5"D x 4"H. Weighs 2-1/2 lb. 220V.