In woodworking, we often come across the terms planer and jointer. Although sometimes used interchangeably, they are distinct machines with specific roles.

Jointer – what is it used for?

A jointer is designed to flatten and straighten the surface of wood, creating smooth and even boards for further processing.

Planer – what is its purpose?

A planer, also called a thickness planer, is used to set the thickness and parallelism of wooden boards, ensuring consistent dimensions.

Differences

• Jointer – flattens and straightens surfaces.
• Planer – determines thickness and ensures parallelism.
• Together, they form the perfect woodworking combo.