When using a router table, it can be difficult to predict just where and when chipout will occur. It's most likely to be a problem in wood having irregular grain, such as around a knot or where the grain makes a sharp turn towards the edge of a board. But I've seen a chip break off even when the grain seemed fairly straight
If I'm faced with a chipout problem that can't be eliminated by adjusting the feed rate or routing in multiple passes, then 111 attach a zero-clearance auxiliary fence to my router table fence, see Fig. 5.
backing board. The key to the zero-clearance fence is a disposable backing board that fits tight around the bit see Figs. 5 and 6a. When the router bit cuts with the zero-clearance fence in place, the wood fibers along the routed edge are supported by the backing board. This way, the fibers shear off cleanly — they don't chip out.
mini-jointer. To make the jig even more versatile, I added another feature that turns my router table into a "mini-jointer,'' see Fig. 7. By adding an adjustable outfeed side to the auxiliary fence, I can use a straight bit to joint (straighten and smooth) the edges of small boards. (When edge jointing, 111 leave off the backing board.)
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There are a lot of things that either needs to be repaired, or put together when youre a homeowner. If youre a new homeowner, and have just gotten out of apartment style living, you might want to take this list with you to the hardware store. From remolding jobs to putting together furniture you can use these 5 power tools to get your stuff together. Dont forget too that youll need a few extra tools for other jobs around the house.