Saw is one of the tools that have been used by humans in various forms since the past. The basis of the process of cutting with a saw depends on the reciprocating movement of its blade. The advancement of technology has made blades with different degrees of hardness and strength to be produced so that it can be used to cut various parts or surfaces and meet the needs of customers.
Saws
Kinds of hand saws
The simplest type of saws are hand saws, and there are many models of them, their differences are in the number of teeth, the density of the ribs, and the angles between the ribs. The main use of hand saws is to cut wood and they are mostly used in carpentry activities, and a small number of them are used to cut iron and other objects.
surface cutting saw
is used in situations where we intend to cut the wood surface with the aim of removing extra parts or protrusions. The teeth used on these saws are parallel, and the presence of two edges with teeth makes it possible to use them without damaging the wood.Types of chainsaw

Like manual saws, there are different types of electric saws, and their main difference with manual saws is related to the power source. With electric saws, you can cut wood, steel, iron, and various objects, and since their power source is electric; They have more power than manual saws and can cut larger pieces.
Table saw A table saw is one type of electric saw that has many uses and is very dangerous to work with. A table saw is used to cut wood, chipboard, MDF, plastic and soft metal.
Persian saw This tool is used to create a Persian cut and carpenters use it to create angled cuts. Using a Persian saw, you can make transverse, Persian, oblique and combined cuts on wood and plastic, plywood and other soft materials. The Persian saw is available in three models: fixed, sliding, and double-sided sliding. You should get the right Persian saw according to the volume and space of your work and the type of work.
Arm saw (radial saw) The operation of this saw is the opposite of a table saw. The saw blade is connected to the table and a movable arm, and when the work piece is fixed, we can perform a variety of transverse, longitudinal and combined cuts by moving the blade.
Electric chain saw The blade of a chain saw is chain and teeth. This saw does not make precise cuts, but it cuts very quickly. There is also a rechargeable electric chainsaw.
Horizontal saw on Electric horizontal saws are used for pruning trees, cutting wood, bricks and tiles, and by changing the blade, they can be used for other tasks, such as cutting PVC pipes, etc. You can use it. The function of this saw is such that wood can be cut into pieces by moving the blade back and forth and its steady movement.
Band saw There are different types of horizontal, vertical, etc. band saws, as well as different sizes. This saw is also called a flaky saw and its blade is placed between two wheels. Band saw is a practical tool to reduce the length and thickness of timber, it is also used in the metalworking industry.
Hacksaw
A hacksaw is a specialized saw, made of a wheel and a row of metal, and is generally a tool that makes fine, precise cuts. The use of chainsaws is in carving, carving and making wooden dolls. There is also a manual chainsaw, but for designs with a complex pattern, an electric chainsaw is a better option than a manual chainsaw.