* Circular saw, machine-driven for industrial sawing of log and beams, typically found in sawmills - also name given to smaller hand-held saws
* Table saw, circular blade rises through a slot in a table. It is the most common piece of stationary woodworking equipment. The smaller direct-drive versions that can be set on a workbench are called workbench saws. Smaller belt-driven ones generally set on steel legs are often called Contractor's Saws. The heavier, more precise and more powerful, often driven by multiple belts, with an enclosed base stand as an integral part of the saw are called Cabinet saws. A relatively new version, called a hybrid saw, has the lighter weight mechanism of a Contractor saw but with an enclosed base like the Cabinet saw.
* Radial arm saw, versatile machine used mainly for cross-cutting where the blade is pulled on a guide arm through a piece of wood held stationary on the saw's table
* Rotary saw, for making accurate cuts without the need for a pilot hole in wallboard, plywood, and other thin materials, also called a spiral cut saw or a "RotoZip". The latter is a trademark owned by Bosch Tool Corp. who pioneered this type of saw - design is similar to a small wood router, bits are similar to a twist drill, some cut on the upward twist, some cut downwards
* Electric miter saw, (also called chop saw, cut-off saw or power miter box) – for making accurate cross cuts and miter cuts. The basic model has its circular blade fixed at a 90° angle to the vertical, a compound miter saw's blade can be adjusted to other angles. A sliding compound miter saw has a blade which can be pulled through the work similar to the action of a radial arm saw, which gives a greater capacity for cutting wider workpieces.
* Concrete saw, usually powered by an internal combustion engine and used with a Diamond Blade to cut concrete or asphalt pavement.
* Abrasive saw; uses an abrasive disc for cutting rather than a toothed blade. Used for very hard materials.
Circular saw, machine-driven
Cuuting tools , Machinery tools SEAGAMES 2009 at 4:36 AM
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