Pocket-hole-jig-depth-calculator,rockler-blum-drawer-slides-java,best-rap-songs-of-the-90s-list - PDF Books

Use the graphic at the bottom of the chart to see which joint you have, and follow the directions for finding the correct box containing the right jig setting and screw length. In the same box you will find the screw length.
Be sure to test board combinations that you are not familiar with. Use this calculator to determine the settings you need for your Kreg Jig and drill bit. It will also tell you what length screw works best for your wood thicknesses. Make sure to choose the correct joint type for your joint.
That lets it turn easily inside the pilot hole instead of driving your two pieces of material apart. Second, the flat underside of the screw mates perfectly with the ledge at the base of the pocket. This way, the head pulls the joint tightly together to create a super-strong, lasting joint. Using the right kind of pocket-hole screw is critical to strong, long-lasting joints. Just drill a pocket hole…. An inside look at how pocket holes work.
Check this each time you use the jig to avoid accidentally drilling too deep. A corded drill bores a cleaner hole than a cordless one because of its faster bit speed.
Excessive tear-out around the pocket could indicate a dull bit. Keep a second bit on hand so you can switch to it when the first begins to dull.
Smooth the way. Before drilling, spray the bit with a dry lubricant, such as Bostik DriCote, to reduce drilling friction and prolong sharpness. Repeat after every 20 or so holes. Clear chips frequently.
Pull the bit out when you've reached about half depth to clear the chips; then finish drilling. This reduces friction and bit dulling. Match up different thicknesses. When joining boards of two different thicknesses edge-to-edge or end-to-edge, as shown below , set the pocket-hole depth for the thinner board.
If joining boards end-to-face or edge-to-face, such as in a table apron to the top, set the depth for the thickness of the board with the pockets, regardless of which is thinner, and then use a shorter screw if necessary.
Choose the right screws. Coarse-thread pocket screws hold best in softer woods, such as pine, cedar, and poplar, as well as plywood; use fine-thread screws for hardwoods. Choose the length based on the workpiece thickness, as shown in the chart below. Use fine-thread screws for hardwoods.
Use coarse-thread screws for softwoods, MDF, particleboard, and plywood. Most pocket-hole screws come with an oversized washer head for increased contact with the pocket shoulder, but you can also get screws with a smaller pan head for use with shallow pockets where a washer head would protrude above the workpiece surface. For outdoor applications, choose stainless steel or coated screws. Never use drywall screws -- they break easily while driving, and their tapered "bugle" heads can split the bottoms of the pocket shoulders.



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Djamila
04.01.2021 at 22:35:49
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