Double Miter-Gauge Jig for Cutting Angles
Frustrated by the inaccuracies and trial-and-error test cuts that seem to go with using a regular miter gauge on the tablesaw, I had set the gauge aside and relied on dozens of auxiliary fences preset to specific angles. But now, after years of not using that one miter gauge, I discovered all I really needed was two miter gauges connected by a hefty fence.
To make the jig, I set one miter gauge in each slot and screwed a 2-in.-thick oak fence, 2 in. wider than the maximum height of the blade, to both of the gauges. To allow the fence to move slightly when the angle is changed, I cut a dovetailed slot, centered where the screw holes for the miter gauge go into the fence. Then I made some mating dovetail pieces, slid them in the dovetail slot and added screws through the miter gauges into the mating pieces.
With the jig, I can measure the cut angle directly between the fence and the blade and hold angles more accurately. When I need to cut a complementary angle, I simply slide the workpiece along the fence and make a cut on the other side of the blade.
Joseph M. Santapau, Yardley, Pa.
Fine Woodworking Magazine, April 1998 No. 129
Fine Woodworking Recommended Products
3M Blue Tape
MicroJig Matchfit dovetail clamps
Dividers
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