What machine makes finger joints?
The Powermax Finger Joint Line is a unique finger jointing machine. This compact production line profiles horizontally, applies adhesive, cuts out defects, presses and cuts to length. The unique process creates a clean joint that does not require post-processing.
Is finger joint timber strong?
The cross-section of the joint resembles the interlocking of fingers between two hands, hence the name “finger joint”. The sides of each profile increases the surface area for gluing, resulting in a strong bond, stronger than a butt joint but not very visually appealing.
What type of wood is finger joint?
finger jointed pine
Finger joints are used to make box shapes and allow planks to be longer. A long plank of finger jointed pine consists of smaller pieces of pine wood joined together to make long consistent lengths.
Is finger jointed lumber cheaper?
It’s a great way to make a piece of wood extend to almost any length by adding more and more pieces to the end. Finger joint lumber is cheap because the manufacturers can use small lengths of leftover wood to assemble full length of moldings.
What is an FJ board?
Finger jointed pine is a solid pine timber where the board is created using small, individual pieces joined together with glue and small interlocking ‘fingers’ to create a neat zig zag effect at the join site. All knots are eliminated in this process.
What is finger jointed lumber?
Product description. Finger-joints are used to join short pieces of wood together to form units of greater length. The joint is composed of several meshing wedges or “fingers” of wood in two adjacent pieces and is held together with glue. Finger-joined lumber is used for both structural and non-structural products.
Are finger joint studs stronger?
We use finger-jointed studs for a number of reasons. And these studs are strong for a vertical load. The thing with finger-joints though is they can be crooked and you’ll see one piece maybe a quarter inch out from another one. It can be harder to get a smooth wall.
How do you cut finger joints?
Undertake a test cut with some scrap pieces of wood, making use of the prepared measurements. Draw out just one tongue and groove to test that the finger joints fit. Position the wood on the table of the router and manipulate the router blade to cut out the lines.
What are finger joints used for?
A finger joint is a great way to join the sides of a case, box, or cabinet together. It is also a common method of fixing chairs and tables. In woodworking, it is an excellent way to attach wooden sides, when other kinds of joints would not provide enough surfaces for gluing.
What is a comb joint?
Comb Joint. A Comb Joint (aka ‘ Finger Joint ‘ or ‘Box Joint’) consists of a series of alternate notches and square pins of the same width which interlock when the joint is assembled. Comb Joints can be cut by hand in much the same way as a Dovetail Joint but are more quickly and easily cut using a Router fitted with a straight cutter…
What is a finger joint?
Finger joint. A number of different finger joint profiles used decoratively. A finger joint, also known as a comb joint, is a woodworking joint made by cutting a set of complementary, interlocking profiles in two pieces of wood, which are then glued.