A circular saw is a power saw using a toothed or abrasive disc or blade to cut different materials using a rotary motion spinning around an arbor. A circular saw is a tool for cutting many materials such as wood, plastic, masonry or metal. A chainsaw is a portable, mechanical saw, which cuts with a set of teeth attached to a rotating chain that runs along a guide bar.
Topline has a wide range of vitrified and resin products to sharpening the chain saw and circular saws. It also holds good form and cut aggressively to make sure it is a value product.