Save time and hassle by making the cuts with a combination or rip blade.. a perfect fit, even in odd-size plywood, using the blade already in your saw.
Next, adjust the saw blade to cut the dado depth plus 1â„ 2 " (the thickness of the. The mating workpiece should fit snugly into the dado without excessive force,. possible with a router or tablesaw, but a circular saw can cut tight-fitting joints.
You can cut dadoes, grooves and rabbets in many different ways.. When the glue is dry, use a table saw or circular saw and straightedge to trim the guides and create one perfectly straight edge.. The guides should fit tight with no gaps.
In this video I show how to get perfectly sized dado cuts without even having to. . I have used plenty of table saw blades over the years with hit or miss results.
Having never seen a dado cut with a table saw, is there any breakout when. Some of the better dado sets do a great job without any tearout.