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Screws for plywood end grain. It is well known that screws do not hold well in end grain wood. Will plywood tolerate having a screw driven into its edge even with a pilot hole or will the plywood split. How well will that hold up more tools fewer machines. People might think that the best screws for plywood usually come with a hefty price tag.
I built this with self tapping screws and glue only. This firstly because the thread has a harder time cutting into the grain fro the side and also because what it does grab shears out more easily as the shear is cross grain. Wood that is 3 12 wide center the wood between holes a and c an drill in holes a and cfor all other widths of wood make sure your pocket holes are set in a minimum of 34 from the. And a nailgun for the trim far left six screws and glue hold on the leg.
Even so it is often necessary to use screws in end grain for the simple reason that there is no better way. Wood is not an isotropic material because of the grain and is relatively weak in that direction. Desk finished without stain. Getting screws to hold in end grain because wood is relatively weak perpendicular to its grain screws dont hold that well when screwed into the end grain.
What about butt jointing normal wood with the screw driven into end grain. I need to butt joint two pieces of plywood with glue and screws. Drywall screws break like reeserock said. The classic example is that of attaching an end grain piece to a faceplate.
Use self tapping wood screws they drill their own hole avoiding any wood splitting and wood glue. Wood magazines jim heavey shows you how to make stronger joints that hold. Screws in end grain wood. For wood that is 2 12 wide center the wood between holes a and b and drill in holes a and b.
So from the beginning to the end the wood screws continuously make the process easier to get by for you. By investing in a self driving screw you will not even need to exert the pressure for drilling the hole. For wood that is 1 12 wide center the wood between holes b and c and drill in holes b and c.