7-1/4 In. Left Blade SIDEWINDER? Circular Saw - Introducing SOUTHPAW?, the only All-Magnesium Left Blade SIDEWINDER? Circular Saw. Made specifically for our saws and for pros like you, SKILSAW?'s best-in-class 15 Amp Dual-Field? motor increases cooling and extends tool life. Rugged all-magnesium construction reduces weight and goes even further to dissipate motor heat. See it all: with your blade located on the left, you have improved blade and cut-line visibility for improved accuracy. Plus, with 56? precision beveling capacity, you get the added capacity for a wider variety of cuts. Now you're set up for all-day success. Count on legendary SKILSAW? durability and performance to get the job done.