Linear friction welding of wood You probably heard about friction welding of metals but how about wood? Facebook Prev Article Next Article Machinery Checkout these cool gadgets... Related Posts Machine prints metal midair Making a Cube in a Cube in a Cube from One Block of Metal is Impressive Homemade Log Splitters This ship partially submerges itself to load superyachts Muffin Monster Destroys Just About Anything Fast endless Bi-directional spiral with an ho scale train