It allows for some fiddling around with your alignment as the biscuit joiner will oversize the slot for the biscuit a bit allowing you to line up the joint. Ok-I can’t help myself: Biscuit joints vs. Doweling quickly summarized: Biscuits: More play, faster, more expensive tools, better pull-apart strength. I’m merely a carpenter, and there won’t be much-if any stress on my joints so a biscuit will work just fine.
Miters make a great choice for frames because they hide end grain, and the joint lines direct your eye to the framed item. With lots of face-grain-to-face-grain gluing surface, half-laps make a strong choice for large frames and those that need to support heavy objects such as mirrors. Another way to create an eye-catching frame without miters is to assemble it with a chasing or pinwheel pattern, rather than capturing the rails between the stiles.
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.
biscuit joiner picture frames Related Question:
Are biscuit joiners worth it?
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.
What is the best joint used for picture frame?
A miter joint is the best type of joint to use for a picture frame, especially if you want to hide the board’s end grains. Also, this type of joint is decorative, making it ideal for picture frames. Other types of joints that you can use for a picture frame include pocket screws, half lap, and bridle joints.
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.