HYCHIKA Angle Grinder,4-1/2inch Grinding Tool 10000RPM with 2 Wheel Guard,5 Wheel Disc,7.5A Power Grinder for Metal,Tile Cutting and Grinding - - Amazon .com
Milwaukee 2680-20 M18 18V Lithium Ion 4 1/2 Inch Cordless Grinder with Burst Resistant Guard and Paddle Switch Design - Power Angle Grinders - Amazon.com
Makita GA7021 7" Angle Grinder, with AC/DC Switch - Power Angle Grinders - Amazon.com
20V Cordless Angle Grinder, 4-1/2''Cordless Grinders, Metal Cut Off /Polish Tool,With 2.0Ah Battery& Charger, For Cutting And Grinding - - Amazon.com
Amazon.com: Bosch GWX18V-50PCN 18V X-LOCK EC Brushless Connected-Ready 4-1/2 In. – 5 In. Angle Grinder with No Lock-On Paddle Switch (Bare Tool) : Everything Else
Cordless Angle Grinder Set, 18V Electric Cut-off Tool/Grinder with 2 Pack 5.0Ah Lithium-ion Battery and Charger & Carrying Case Kit, for Cutting and Grinding - - Amazon.com