Sawhorse

Sawhorse

folding sawhorse

19th century knowledge carpentry and woodworking saw horses

File:Sawhorse complete.jpg

Sawhorse complete

Sawhorse

A sawhorse is a beam with four legs used to support a board or plank for sawing. The sawhorse is a fundamental tool in carpentry, woodworking, and construction. It is also known as a trestle or a mule. Sawhorses are typically used in pairs to create a stable work surface.

Design and Construction

Sawhorses are usually made from wood, metal, or plastic. The traditional wooden sawhorse consists of a horizontal beam, known as the top, supported by four legs. The legs are often angled to provide stability. Modern sawhorses may include additional features such as adjustable heights, foldable designs for easy storage, and built-in clamps for securing materials.

Wooden Sawhorses

Wooden sawhorses are often constructed from lumber such as pine or fir. They are valued for their durability and ease of repair. The top beam is typically a 2x4 or 2x6 piece of lumber, while the legs are made from 1x4 or 2x4 pieces. The legs are attached to the top beam at an angle, usually around 15 to 20 degrees, to provide a stable base.

Metal Sawhorses

Metal sawhorses are made from materials such as steel or aluminum. They are known for their strength and ability to support heavy loads. Metal sawhorses often feature adjustable legs and folding mechanisms, making them portable and convenient for various job sites.

Plastic Sawhorses

Plastic sawhorses are lightweight and resistant to weather and corrosion. They are often used for lighter tasks and are popular for their portability and ease of storage. Some plastic sawhorses come with built-in features such as tool trays and clamps.

Uses

Sawhorses are versatile tools used in various applications:

• Cutting and Sawing: Providing a stable platform for cutting materials with a hand saw, circular saw, or jigsaw.
• Workbenches: Serving as temporary workbenches when a solid surface is needed.
• Scaffolding: Acting as supports for planks to create temporary scaffolding.
• Support Structures: Holding materials in place during construction or repair projects.

Safety Considerations

When using sawhorses, it is important to ensure they are placed on a stable, level surface. The load should be evenly distributed to prevent tipping. Users should also be cautious of the weight capacity of the sawhorses to avoid overloading and potential collapse.

Related Pages

• Carpentry
• Woodworking
• Construction
• Hand saw
• Circular saw
• Jigsaw
• Scaffolding