18 Different Types Of Wood Joints (With Pictures)

Wooden joints are utilised to join two or more boards collectively. They can be simple or sophisticated, and you can see them on picket things like furniture and even the frame of the home, all all around you. Below, we have provided eighteen different kinds of wooden joints, as effectively as details on when they would every be used. You do not want to understand them all to be deemed a joiner, but

The 18 Different Types of Wood Joints

1. Butt Joint

The 1st joint on the record is the most basic and arguably the most generally identified. The butt is the name given to the end of a piece of wood, and a butt joint is so named simply because the butt of a single piece sits flush up in opposition to an additional workpiece, at a appropriate angle. The nature of this joint signifies that adhesive fastening will not typically offer a steady adequate joint, so mechanical fastenings, these kinds of as screws, are generally utilised to join the two pieces and end the joint. This is observed in photograph frames and a great deal of types of furnishings.

2. Mitered Butt Joint

A mitered butt joint is a minor a lot more complex than a butt joint and refers to the miter saw that is used to minimize the wood. Angled cuts are manufactured at the ends of the wooden that will be related. The most common miter joint is a 45° miter, with four of these becoming utilised to generate a sq. or rectangular frame. They do offer you more power than a simple butt joint since of the further area area, but miter joints also require mechanical fastenings, and can advantage from adhesive, also. Like the fundamental butt joint, the miter joint is also utilized in furnishings and photograph frames.

3. Coped Joint

Corners of rooms and furniture are rarely square, which renders the fundamental and completely mitered butt joint ineffective. The coped joint leaves a single facet of the joint sq. even though the other area is lower to slot more than the uneven floor. This is commonly utilised for mouldings and doorway trims.

4. Dovetail Joint

18 Different Types Of Wood Joints (With Pictures)
Image Credit: MICHOFF, Pixabay

The dovetail is a very well-known joint that results in a sturdy corner and does not require mechanical fastenings to develop a bond. Since the end of the joint tails are wider, the wooden effectively locks jointly. The joint can be reached by hand, although they can also be machined. The added pull toughness that is afforded to these joints can make them common in cabinetry and also in drawers.

5. Half-Blind Dovetail

With a dovetail joint, the link is obvious from the conclude of both items of wood, which means that it can be seen at the entrance of a finished workpiece. The 50 % blind dovetail is equivalent to that of the dovetail besides that the joint is covered by remaining wood.

6. Sliding Dovetail Joint

The sliding dovetail advantages from the dovetail trapezoid condition but fairly than a collection of pins, it has a solitary, long trapezoid pin that slides into a trapezoid groove. The joint is invisible when the piece is total and the layout of the pin implies that it is quite hard to pull aside.

7. Box Joint

18 Different Types Of Wood Joints (With Pictures)
Image Credit: nikles5, Pixabay

Dovetail joints are powerful, efficient, and they look great, apart from exactly where the joints are intentionally concealed. Even so, it can be hard to machine or hand lower the dovetail shape properly. The box joint operates on a equivalent theory and utilizing a similar style, but rather than trapezoid styles, it utilizes rectangular pins and tails. It is easier to craft but does not seem very as sophisticated as a dovetail and needs gluing to ensure it retains in spot.

8. Dowel Joint

Dowel joints are commonly found in self assembly furniture kits. Holes are drilled in both parts of wood. A dowel is put within both holes so that the wooden connects and makes use of the dowel, and some glue, as the fastening.

9. Biscuit Joint

A biscuit joint is comparable to a dowel joint apart from that the parts of wooden have a slot reduce in them and, rather of a dowel, the fastening is a modest piece of wooden that fits that slot. The biscuit is glued in location and when the glue expands, it creates a really safe bond.

10. Finger Joint

Utilized to join two parts of board to make one particular for a longer time piece of board, this sort of joint has slots minimize into the ends of equally parts of wooden. The slots are longer than in a dovetail or box joint and this provides added area area to glue and develop a lengthy-lasting bond.

11. Half-Lap Joint

In a 50 percent-lap joint, the connecting ends of the pieces of wood are thinned to fifty percent their thickness. 1 piece laps over the other and the two are usually glued with each other. This isn’t a extremely robust joint, but it can be visually appealing. Utilised in framing and furniture producing, this variety of joint supplies uniform thickness around the body.

12. Cross-Lap Joint

Lap joints can be made on corners, as in half-lap joints, but the end of one piece of wooden can be lapped over the heart of one more, or two centre pieces can also lap across to crease a cross-lap joint. Once more, the big benefit of these joints is the uniformity that is provided in body thickness.

13. Mortise and Tenon Joint

A single of the oldest of all woodworking joints, the mortise and tenon joint has a protruding piece, referred to as the tenon, at the stop of a single piece of wooden and this slides into a corresponding hole on the conclude of the other piece of wooden, known as the mortise. The joint is glued for adhesion. It is much better than a butt joint.

14. Bridle Joint

The bridle joint is similar to a mortise joint besides that it has a long edged tenon and a further mortise. Also, the mortise can extend all the way along the finish of the piece of wood.

15. Pocket Hole Joint

A pocket-hole joint is a modified butt joint. The two pieces of wooden sit with each other, and are glued jointly, as they are in a butt joint. Nonetheless, the pocket gap joint is different since it has pilot holes in the two items of wood that let for screws to be mounted. The holes are usually drilled at a shallow angle and further secure the joint.

16. Rabbet Joint

This is one more joint that is similar to the standard butt, but provides much more toughness. The strategy permits the back of a cabinet or other piece of furniture to sit flawlessly flush from the bottom and sides, offering a cleaner and a lot more exact finish. It is also an easy joint to achieve.

17. Tongue and Groove Joint

The tongue and groove joint is well-liked when combining two long pieces of wood to develop a wider piece. A prolonged tongue is reduce down the length of one piece and a corresponding groove is lower into the duration of the other. The tongue fits inside the groove, glue is applied, and the items sit flush together. This is typically utilized in flooring but may possibly also be employed in cabinetry and furniture producing.

18. Dado Joint

A dado joint is like that of a tongue and groove, except it is lower throughout a size of board fairly than down its size and, fairly than making use of a tongue, the total conclude of the piece of wooden slots into the groove. This is usually used in becoming a member of pieces of plywood and pressed wooden products.


There are slight variations to many of these sorts of joint, which signifies that there are probably dozens of wood joints that you can find out. Selecting the correct one particular for a woodworking undertaking will support make certain a protected and reputable connection, and it can also have a huge affect on the aesthetic attractiveness of the finished piece, so it is critical that you get it right.

Highlighted Graphic Credit rating: Pexels