The proxxon micromot ss 230e super jigsaw offers fantastic and precise cutting capacity the head has a precide fitting made of die cast zinc the stroke speed is variable by means of full wave electronic speed control footplate adjustable up to 45 for mitre cuts ideal for tight curves in wood up to 12mm pc cards to 5mm and non ferrous metals to 3mm complete with 4 super cut sawing blades of various pitches for wood plastic and metal safely stored in an attractive and extremely stable