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
Ryobi One+ R18AG-140S 18V Cordless Angle Grinder With 4Ah Battery - Machine Mart - Machine Mart
Ryobi PSBDG01 18V Compact Brushless Right Angle Die Grinder
RYOBI ONE+ 18 Volt Angle Grinder P421 | eBay
Ryobi RAG1010-125SF 125 mm Angle grinder only £ 142.5