Bosch GWS18V-45C 4.5" Angle Grinder vs DEWALT FlexVolt vs Milwaukee FUEL vs Hitachi - YouTube
The Best Angle Grinder For Wood, Metal, and More - Pro Tool Reviews
DEWALT 7 Amp 4.5 in. Small Angle Grinder with 1-Touch Guard and 4.5 in. x 0.045 in. x 7/8 in. Metal Cutting Wheel (5 Pack) DWE4011W8062B5 - The Home Depot