Band saws are machines used to cut metal, timber and other hard materials. Band saws are blades made up of steel with sharp edged teeth which revolve along with the wheels continuously along its circumference. There are many types of blades used to cut different types of objects like metal, timber etc. The band is elastic made in a way to prevent the breakage when pressure and friction gets exerted.

Metal cutting band saws are different from the regular band saws which usually cut timber. The timber cutting band saws are usually circular with toothed edges whereas the metal cutting band saw is usually horizontal or brush wheels or just brushes, these types of blades remove the hard chips and clumps from the metal to make it smooth. The brushes keep the surface clean and smooth resulting in crisp edges; the blades usually have a considerable amount of lubrication and cooling done to prevent overheating of the machine by the blades. Water is commonly used for lubrication as well cooling down and increases the life span of the blades of metal cutting band saws.

Metal cutting band saws are available in horizontal and vertical designs with bench mounted and floor mounted models for metal cutting and comes with different blades according to the requirement of the buyer. While buying the metal cutting band saw one should keep it in mind to particularly buy the metal cutting saw only as the regular band saws generally cut the metal too but they lack the special features of the metal cutting band saw and may result in breakage of the machine leading to loss of money on repairing of the machine.

If using the hydraulic cylinder for metal cutting band saw the rate of going down can be controlled by it the normal speed of a metal cutting band saw ranges from 40-45 feet per minute to 4500-5000 feet per minute. The blades of the metal cutting band saw are made according to the metal which is required to cut. To cut hard metal the teeth of the blades are dense and short

Over the years much advancement has been made in the band saw blades and the precise fit blade has still not been produced. In olden days, when technology did not exist, people would use manual labor to push the lever and make the saw work. It would be hard and tiresome and would give only small amount of result, electric motor; steam etc has replaced the manual labor which makes it far faster, precise with desired results of increased productivity.

Metal cutting band saws come in automated feature also with preset time, speed, numbers etc, it gets easier and no manual labor is required to operate such kinds of machine. The advancing technology is giving rise to new forms of metal cutting band saws with less chances of the breakage of the blades.