Chip's Wood Shop
Woodworking Designs and DIY Tools
Thursday, April 26, 2018
Box Joints on the Radial Arm Saw
The base of my CNC router was made with box joints on the Radial Arm Saw. I cut one end of all the boards at the same time using a 1/2 inch dado stack with the saw rotated as shown:
After cutting each slot, I cranked up the arm by 1/2 inch.
After cutting one end of all the pieces, I flipped them over to repeat on the other end. Assembled, the frame looked like this:
I've been using this frame for about 3 years, rolling around on casters and shaking the Dickens out of it without any issues.
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