The Hammer A31-31 is the ideal combination machine for shops with restricted space and can be operated in the jointer or planer mode with the machine placed only a few inches from a wall. Change-over takes only a few seconds. The Silent-Power spiral cutterhead, equipped with 70 four-sided carbide inserts delivers less tear-out, a longer tooling life, lower noise and more economical power consumption. A mortising unit can be attached to make it a 3-in-1 combination machine. Affordable professional quality from Austria.