Milwaukee 2630-20 Cordless Circular Saw, 6-1/2 in Blade, 5/8 in Arbor/Shank, 18 VDC, 1-5/8 in 45 deg, 2-1/8 in at 90 deg D Cutting, Lithium-Ion Battery, Left Blade Side
Milwaukee 6391-21 15 Amp 7 to 1/4-Inch Circular Saw with Blade on Left : Amazon.ca: Tools & Home Improvement
M18 FUEL Circular Saws: Blade Left or Blade Right? - Belts And Boxes