Definitions for "Planer"
Keywords:  shaper, lumber, cutter, rough, smooth
One who, or that which, planes; a planing machine; esp., a machine for planing wood or metals.
Machine used to smooth the surface of a slab
A machine used to put a smooth surface or shape on lumber.
Keywords:  wooden, block, even, forcing, down
A wooden block used for forcing down the type in a form, and making the surface even.