List Of Top 11 Best Bench Grinders In 2018 #11. POWERTEC BF600 Heavy Duty Bench Buffer #10. Porter-Cable PCB575BG 8″ Variable Speed Grinder with Work Lamp #9. CRAFTSMAN 921154 6″ Variable Speed Grinding Center #8. Sunex 5002A Bench Grinder with Light #7. RIKON Power Tools 80-805 8″ Slow Speed Bench Grinder #6. Metabo DS 200 8-Inch Bench Grinder #5. SKIL 3380-01 6-Inch Bench Grinder #4. JET 577102 JBG-8A 8-Inch Bench Grinder #3. DEWALT DW758 8-Inch Bench Grinder #2. WEN 4276 2.1-Amp 6-Inch Bench Grinder with Flexible Work Light #1. Baldor 662R 6-Inch 1/3-Horsepower Industrial Duty Big Red Grinder/Buffer