sawzalls

A reciprocating saw, commonly known by the brand name Sawzall, is a type of saw in which the cutting action is performed by a blade moving rapidly back and forth. This back-and-forth motion is linear and is transmitted to the blade by a mechanism driven by an electric motor. The blade is typically attached to a shoe that rests against the material being cut, providing stability. Sawzalls are versatile tools used for a variety of demolition and construction tasks.

These saws are capable of cutting through a wide range of materials, including wood, metal, plastic, and masonry, depending on the type of blade installed. Different blade lengths and tooth configurations are available to suit specific applications and materials. The reciprocating action allows for aggressive cutting, making them effective for rough work such as dismantling structures, cutting pipes, or removing old fixtures.

The operation of a Sawzall involves holding the tool firmly with both hands and guiding the blade through the material. The speed of the blade's reciprocation is often adjustable, allowing the user to control the cutting action and prevent overheating or damage to the material. Safety is paramount when using a reciprocating saw, and appropriate personal protective equipment, such as safety glasses and gloves, should always be worn. The tool's power and aggressive cutting ability require careful handling to avoid injury.