DEWALT 12 in. Dual-Port Rip Guide DWS5100 - The Home Depot
Matrix Trim Saw Multi-Tool Attachment With Storage Case | BLACK+DECKER
NEW!! Hercules Circular Saw Beam Cutter Attachment - Use Your Circular Saw to Cut Beams up to 12 in. Thick in One Pass, Mounts Securely to Most 7-1/4 in. Circular Saws - Amazon.com
Vintage Mall Circular Saw Attachment For Power Drill with Blade | eBay
NEW!! Hercules Circular Saw Beam Cutter Attachment - Use Your Circular Saw to Cut Beams up to 12 in. Thick in One Pass, Mounts Securely to Most 7-1/4 in. Circular Saws - Amazon.com
Beam Cutter Attachment, High Easy Cut Wide Cut Steel Circular Saw Attachment for Wood - Amazon.com
3200W 16" Cutter Circular Cut Concrete Saw w/ Water Line Attachment (N – XtremepowerUS