Best Overall: Dewalt DW756 6-Inch Grinder at Amazon It is a great tool for amateur repairperson and tradesmen. You can do some heavy lifting with it.
Best Budget: WEN 4276 6-Inch Bench Grinder at Amazon It is for general purpose and faster grinding. You can outfit with various wheels.
Best Professional: Jet 578008 1 HP Industrial Grinder at Amazon CSA Certified and best for heavy duty construction.
Best Combination: Dayton Combination Belt and Bench Grinder at Amazon If you need everything on a tool then this is the right one.
Best 6-inch Grinder: Baldor 6-Inch Grinder at Amazon if you equip it Norton 3x premium blue wheel you will be very satisfied.
Best 8-Inch Grinder: PowerTec Slow Speed 8-Inch Grinder at Amazon this is a very similar product as Rikon. It is well designed so that you can save it from overheating.
Best Variable Speed: Porter-Cable 8-inch Variable Speed Bench Grinder at Amazon it works great with at sharpening lawnmower blade. And this is okay for the money too.
Best Features: PowerTec BG600 Bench Grinder at Amazon it has many features but need to assemble safety shields. This is very quiet, with no vibration.
Dewalt DW756 6-Inch Grinder: Best Overall
I choose this tool overall because of a very reasonable price and it looks great with yellow color. It is very easy to use and mount. You can run it up to 3,450 RPM. It has a powerful 5/8 hp induction motor. Motor housing and base are made of cast iron and tool rests are aluminum.
- Its great value for money
- Packaging is very good
- Very easy to assemble
- It includes 3 years warranty!
WEN 4276 6-Inch Bench Grinder: Best Budget
Do not spent your money replacing dull tools. Here is the right bench grinder for you that is very powerful, simple and inexpensive tool for beginners or other woodworking person. It is ideal for any workshop. Furthermore, it has flexible work light and safety glass so that you can save eyes.
This grinder comes with 60-grit wheel for general purpose and 36 grit for faster removal or faster grinding. It ensures safety mounting. If you are an expert person, you need only less than 5 minutes to assemble it because it has only four setscrews and one Philips screw. This product runs smoothly and not too loud and little shield over the wheel are very nice. Therefore, I recommend you to get this if you have tight budget.
Jet 578008 1 HP Industrial Grinder: Best Professional
It is 8” industrial bench grinder for professional and CSA/CUS certified. This Jet tool is best for small business owner, tradesman, contractors and construction use. It includes 2-year warranty.
Furthermore, This product has 1 full horsepower and 115 voltage. This 44 pound industrial bench grinder performs at 3600 RPM for real speed. Baldors is the best for industrial purpose but it is not available in the Amazon and cost you 1000 bucks. I suggest you Jet 578008 for now available at Amazon.
Dayton Combination Belt and Bench Grinder: Best Combination
Dayton is a great tool for combination. If you want everything within one grinder then this is the right one for you. It has front mounted on/off switch and built its dust collection ports. Other features include eye shield, work light and spark arrestor. If you do not have a workbench, I can suggest that is best within 50 bucks. WEN 4288 Cast Iron Bench Grinder Pedestal Stand with Water Pot at Amazon.
Baldor 6-Inch Grinder: Best 6-inch Grinder
I always love Baldor bench grinder for industrial work. Those who worked in the industry for years they also agree with me. It is a powerful and American made bench grinder that has 3600 RPM and best for heavy grinding with 30 and 60 grit wheels. It is well made and smooth running and balanced arbor. There are lots of bench grinders out there but I suggest the 28 pounds 6 Inch Grinder that is well constructed.
PowerTec Slow Speed 8-Inch Grinder: Best 8-Inch Grinder
If you are looking for slow speed bench grinder, then this is the right one for you. RIKON has a similar product for slow speed. Both are good that has 1725 RPM and 8 inch. PowerTec has less weight than Rikon. Wheel is made of white aluminum oxide that produce less heat. In addition, Rikon is made of Cast Iron. You will get a perfect grind for all lathe tools and this is worth the money.
Porter-Cable 8-inch Variable Speed Bench Grinder: Best Variable Speed
If you want to a bench grinder that is operate between 2000 to 3400 RPM then you can choose this product. This 39 Pound Porter cable has 36 grit wheel and electric power sourced. This dual-wheel bench grinder is made of die cast aluminum and it has 5.0 Amp Ball Bearing Induction Motor.
You will get three years limited warranty, one year free service warranty and 90 days money back guarantee. This is the best bench grinder for sharping chisels, and gouges and other lathe tools.
PowerTec BG600 Bench Grinder: Best Features
I have not seen features on the other bench grinder that it has. This electric powered grinder has powerful motor maintains wheel speed. It reduces vibration and improves stability during operation. This dual wheel grinder has large safety shield with magnifier so that you can grind easily. It is made of Iron. When you drill, saw, sand wood products can expose wood dust that causes cancer. Put safety mask and maintain other produces before starting work. Stay Safe!