A saw is a tool consisting of a tough blade, wire, or chain with a hard toothed edge. It is used to cut through material, most often wood. The cut is made by placing ...
May 19, 2013
Aug 14, 2013
A schematic drawing of a saw blade looking head-on: the divergence between
the teeth that protrude left-and-right is the
A groove or notch made by a cutting tool, such as a saw or an axe. 2. The width of a groove made by a cutting tool. [Middle English, from Old English cyrf, ...
The laser burns away a portion of material when it cuts through. This is known as