Frid wrote that finger (or box) joints are stronger than through dovetails because the fingers offer much more glue surface.
Which is stronger a box joint or a dovetail joint?
It depends on the application. For box joint, some people put a lot more fingers than it is possible to do with Dovetail. In this case, the gluing surface is larger, and the joint is likely stronger. Also, some find a way to hide a finish nail in the joint.
Which is the strongest type of joint?
Mortise and tenon joints have stood the test of time for their remarkable strength. This traditional joint involves a projecting piece of wood, called a tenon, securely fitting into a corresponding cavity, a mortise.
What are the disadvantages of a box joint?
Box joint cons: The joint makes it very difficult to remove and then replace a cupped or rotted single board in the box. Once glued you are not likely to get this joint apart for repairing a single side of the box. Typically you’ll end up destroying the other two boards that the board you want to replace attaches to.
What are the advantages of a box joint?
The simple interlocking design of box joints makes them relatively easy to create. They also provide a lot of surface area between both pieces of wood, giving you a strong and stable connection when the joint is glued together.
What is the strongest joint in carpentry?
MORTISE AND TENON JOINT Mortise and tenon joints are widely regarded as one of the strongest and most reliable woodworking joints. They involve creating a mortise, or a hole, in one piece of wood and a tenon on the end of the other piece, which fits into the mortise.
What is the weakest joint in woodworking?
Butt Joint-The butt joint is the most basic and simple joint. It is made with only two pieces of timber that are butted together at the ends. This is the weakest joint that is used in woodworking.
What type of joint is the weakest?
Synovial joints are the only joints that have a space (a synovial cavity filled with fluid) between the adjoining bones. The presence of synovial fluid and an articular capsule give synovial joints the greatest range of movement among the three joint types; however they are the weakest of the joint types.
What are the weakest joints?
They are the hip and the shoulder joints there are two in the hip and one in each shoulder. Of the two areas where there are ball and socket joints, the shoulder is the weakest. More shoulder dislocations occur than any other joint. The greater the range of movement, generally the weaker the joint is.
Which joint is most prone to injury?
The knee is the largest joint in the body, and one of the most easily injured.
Should box joints be glued?
The big advantage of box joints is the large amount of gluing surface the interlocking fingers create. So it only takes a small amount of glue to create a rock-solid joint. In fact you don’t need to put glue on every surface.
What are the disadvantages of a dovetail joint?
The disadvantages of dovetail joints are that they can be fairly difficult to mark out and cut, and if they are made badly these joints lose the advantages listed above. Depending on the project, function, and design, there are a number of different types of dovetail joints to choose from.
How deep should a box joint be?
Common box joint spacing dimensions are ¼, 3/8 and ½-inch. I like the 3/8-inch size, but any of them may work well for your application. Box joints look and work best when the width of the joint is divisible by the width of the individual joint fingers.
What is another name for a box joint?
9 – Finger joint The finger joint (aka drawer or box joint) is the most common type of joint found in drawers. The interlocking rectangular ‘fingers’ are cut into the end grain of drawer ends and sides.
Where are dovetail joints used?
A dovetail joint or simply dovetail is a joinery technique most commonly used in woodworking joinery (carpentry), including furniture, cabinets, log buildings, and traditional timber framing.
Are dovetails the strongest of all joints?
Dovetail is arguably the strongest joint in millwork. It’s made so that it can’t be twisted or pulled in any direction except for one. This means that it’ll take more force to break or damage the joint. Because of the preciseness of each piece, this joint is held into place without the need for extra reinforcement.
What is the strength of a box joint?
Strengths: The box joint provides a large surface area for gluing, which makes it stronger than a butt joint. Weaknesses: While stronger than a butt joint, it’s not as strong as a dovetail. It also requires precise cutting for a good fit.
What is the easiest and strongest wood joint?
What is the strongest woodworking joint? For excellent stability, the mortise and tenon joint is a great choice. It’s a relatively simple joint, yet it holds well. Woodworkers have been using it for generations because of its strength, versatility and simple design.
What is the weakest joint in furniture?
The butt joint is the simplest joint. An unreinforced butt joint is also the weakest joint, as it provides a limited surface area for gluing and lacks any mechanical interlocking to resist external forces.
What is the strongest and most stable joint?
The muscles and ligaments that surround the joint are also some of the largest and strongest in the body.
What is the best wood joint for strength?
What is the strongest woodworking joint? For excellent stability, the mortise and tenon joint is a great choice. It’s a relatively simple joint, yet it holds well. Woodworkers have been using it for generations because of its strength, versatility and simple design.
What is the easiest joint for woodworking?
A butt joint is the easiest of all simple wood joints, but also is the weakest. The cut end of one board butts up against the edge of another piece at a right angle.
What are the hardest joints in woodworking?
Found frequently on drawers, the dovetail joint is the Holy Grail of woodworking joints. The wedge-shaped pins and tails are cut on mating pieces which resist being pulled apart. The dovetail is beautiful and strong, but among the most difficult joints to execute.
What is the most unstable joint?
The glenohumeral joint of the shoulder has the highest range of motion of the human body. It is also the most inherently unstable, being the joint that most often develops recurrent instability.
Where is the strongest joint?
The strongest joint in the body is the knee joint. The knee joint is a hinge joint. This being the case, knee joint injuries are very common because they support the majority of the weight of the body and only bend in one direction.
Which joint type is the simplest?
In contrast to synovial joints, fibrous joints are far simpler and less mobile. The articulating edges of bones are attached by fibrous connective tissue. Motion at these joints is negligible. Fibrous joints are found only in three areas throughout the body.
