What We Hear Most & Agree With Is This …. Biscuits joints serve best as a quick and easy way to keep glue-up parts in alignment, and that they add appreciable pull-apart to strength joints that would be otherwise too weak to stand on their own – like butt joints and miter joints. We’re guessing that most woodworkers will find more use for a biscuit joiner, with its ability to invisibly align and secure joints so quickly. Doweling also makes for a stronger joint, and if you own a drill, it’s less of an initial investment: You just need a doweling jig and a few drill bits.
Years ago, back in the 1990s and early 2000s, a biscuit joiner became a very popular woodworking tool. Well, as much as I admire Norm Abram, a biscuit joiner may be one of the most useless power tools you can own. If you’re new to woodworking, or if you’re a maker, you may not even know what a biscuit joiner is.
When adjusted properly, the biscuit joiner will cut a slot 1/32″ deeper than half the width of your biscuit. As you begin to setup for your cut, start by carefully positioning the biscuit joiner to align with your biscuit placement mark. Once you get solid placement of the biscuit joiner and fence, find the detent on your biscuit joiner’s fence, place your thumb firmly on the detent, and let go of the handle to allow the biscuit joiner to “Bottom out” on the work piece.
A biscuit joiner or biscuit jointer is a woodworking tool used to join two pieces of wood together. In the succeeding years there followed further developments such as the circular saw and the first stationary biscuit joining machine in 1956 followed by the first portable biscuit joiner for Lamello grooves in 1968. D Furniture hinge Depth of groove: 13 mm Use only on biscuit joiner with six-depth setting S Slide-in connector Depth of groove : 14.7 mm Use only on biscuit joiner with six-depth setting S6 85 30 4 mm‡.
“The slot for a #0 biscuit measures about 21⁄8” wide, so you can’t hide a biscuit joint in stock narrower than this. Even a well-tuned biscuit joiner can sometimes cut slots that result in a non-flush-fitting joint. Cutting the spline slots on your tablesaw requires a tall jig, but you can cut them easily and quickly with your biscuit joiner and the attached fence jig, see drawing below.
why use biscuit joiner Related Question:
Is a biscuit joiner necessary?
Biscuits can be used to join the ends of boards to edge or face grain. They will definitely provide more strength than glue alone, but not a lot. If your boards are too narrow, you can reinforce the joint by adding the biscuit on the back side of the face.
What are biscuit joiners good for?
Biscuits are predominantly used in joining sheet goods such as plywood, particle board and medium-density fibreboard. They are sometimes used with solid wood, replacing mortise and tenon joints, as biscuit joints are easier to make and almost as strong.
Do biscuits make joints stronger?
Some folks (including me) may use biscuits for alignment or “reinforcement”, but the truth is they do very little to strengthen the joint. In this long-grain situation, its really the glue that’s doing all the work. As you have heard me and others say many times, the glue joint is stronger than the wood itself.
What are the disadvantages of a biscuit joint?
Biscuit joints do not stand up well against other joinery methods. We won’t spend any time comparing with mortise and tenon joints because all other joinery methods pale in comparison when measuring strength. But, as an example, the use of dowels as opposed to biscuits is a step up in strength.