We were introduced to the Prazi Beam cutters by a customer not long ago and so we decided we would bring them in and they are pretty impressive.
After watching the installation video and installing it to the Dewalt Flexvolt Worm Drive Saw, The DCS577X1, with a few adjustments we were ready to go.
The Prazi PR-2700 is Prazi's newest Beam Cutter and it will fit most 7 1/4" 
Sidewinder saws including Skil, Bosch, Dewalt, Craftsman, Black & Decker, Ridgid, Milwaukee,Porter Cable, Hitachi, Makita, Ryobi. (Excluding Front Plate Adjustable saws) You can check out the 3 Models that we have in stock now below...
PRAZI PR27000 - 12" BEAM CUTTER