What are Dados in woodworking?

What are Dados in woodworking?

A dado (US and Canada), housing (UK) or trench (Europe) is a slot or trench cut into the surface of a piece of machinable material, usually wood. A dado is cut across, or perpendicular to, the grain and is thus differentiated from a groove which is cut with, or parallel to the grain.

Are dado blades illegal in UK?

As already mentioned dado blades are illegal on UK (EU) table saws because in order to use them the guard and riving knife have to be removed, and is therefore unsafe. Because of this, all UK or european table saws are deliberatley fitted with short arbors to prevent their use.

What’s the difference between rabbet and Dado joints?

And by far the most popular of these are the rabbet and dado joints. Behind these weird names you’ll find nothing more than simple grooves. The dado has three sides, and the rabbet has two. Adjoining pieces of wood interlock with these grooves, substantially boosting the surface area of the joint and its load-bearing capacity.

When to use rabbets, dadoes, and grooves?

This article is from Issue 22 of Woodcraft Magazine. Rabbets, dadoes, and grooves are essential joints, used in most furniture and cabinet projects. They also rank among the easiest joints to make provided you have the right tools.

Can you cut dados and rabbets with one cutter?

This gives you the ability to cut rabbets of several different dimensions with one cutter simply by changing the bearing and varying the projection of the bit. Dados, grooves and rabbets are staple forms of joinery that every woodworker should feel comfortable in using.

What’s the difference between a groove and a rabbet?

Groove – a square or rectangular slot that that runs with the grain. Although these three joints may at first glance seem very similar, they are in fact different, and the approaches used to cut them will not be the same.