What is a Mortiser and How Does it Work?

A mortiser is a power tool used to make precise, straight cuts in wood and other materials. It is similar to a drill press, but instead of drilling a hole, it cuts a rectangular or square groove in the material.
Mortisers are commonly used in woodworking and joinery to create mortise and tenon joints, which are used to connect two pieces of wood at right angles. The mortiser cuts a slot in one piece of wood, and the other piece is fitted into the slot, creating a strong and secure joint.
There are several types of mortisers available, including:
1. Bench mortiser: This is a stationary mortiser that is mounted on a bench or stand. It is typically used for cutting large, rectangular grooves in heavy timber.
2. Floor-standing mortiser: This is a freestanding mortiser that can be moved around the workshop as needed. It is commonly used for cutting large, square grooves in heavy timber.
3. Handheld mortiser: This is a portable mortiser that can be held in one hand and used to cut small, precise grooves in wood and other materials.
4. Electric mortiser: This is a powered mortiser that uses an electric motor to drive the cutting blade. It is more powerful than a handheld mortiser and can be used to cut larger grooves in heavier materials.
5. Computer-controlled mortiser: This is a high-tech mortiser that uses a computer to control the cutting process. It can be programmed to cut complex shapes and patterns, and it is commonly used in high-end furniture making and other precision woodworking applications.