RYOBI ONE+ 18V Cordless 4-1/2 in. Angle Grinder Kit with 4.0 Ah Battery and Charger PCL445K1 - The Home Depot
RYOBI PCL445B ONE+ 18V Cordless 4-1/2 in. Angle Grinder – Rhino and Co.
RYOBI ONE+ HP 18V Brushless Cordless 4-1/2 in. Angle Grinder Kit with 4.0 Ah HIGH PERFORMANCE Battery and Charger - Walmart.com
Cordless angle grinder Ryobi R18AG7-0; 18 V (without battery and charger) - 5133002852 - Angle Grinders
18V ONE+ 4 1/2" Angle Grinder - RYOBI Tools
Ryobi P423 18V One+ Brushless 4-1/2" 10,400 RPM Grinder and Metal Cutter w/ Adjustable 3-Position Side Handle and Onboard Spanner Wrench (Battery Not Included, Power Tool Only) - Amazon.com