Table of Contents
- Bench Grinder Buying Guide
- The Best Bench Grinder Reviews
Anyone with a home workshop needs a bench grinder for sharpening, polishing, and shaping tools. A bench grinder is a compact machine that you can move from one place to another, making it highly convenient. Additionally, it allows versatile use, making it possible to work on metal and wood materials.
Besides, it comes in handy when you need to polish jewelry and it will also help you remove paint, scratches, and hard rust on metallic tools. The market offers you numerous options to choose from and at a wide price range to ensure that you can find one that matches your budget. Below are high-quality recommendations that you can pick from when buying one.
The Best Bench Grinder Reviews
Below is a compiled list of reliable Bench Grinder reviews to help you identify which product matches your needs and budget. Notably, the products give you varying comfort levels depending on their respective prices. This article also gives you the Product Detail of every product for an informed purchasing decision. There is also a FAQs section to give you comprehensive information about Bench Grinder before making your purchase.
Sunex Tools Bench Grinder with Light
Sunex Tools gives you the best bench grinder that features a durable base. The base is made using rugged cast iron material that gives it a heavy-duty design. As a result, you get to enjoy superior durability when you buy it, saving you money in the long run. Additionally, with the heavy-duty design, this product gives you great stability with minimized vibrations. To keep you safe, the product features right and left eye shields to keep flying metal shards away from your eyes during use. It is recommendable that you always protect your eyes when using a bench grinder. Furthermore, you will notice that this product comes with an aluminum tool rest.
It greatly helps to keep the product stable throughout the grinding process. To have great results, this product gives you a 40-watt gooseneck lamp to illuminate the working area. The product comes with a 1-year warranty to ensure that any functional or structural defects are covered by the manufacturer, giving you satisfaction and value for your money. You will appreciate that it comes with rubber feet to minimize vibration, protect the bench and enhance stability as you work. The mounting holes that it comes with makes installation a breeze.
- Manufacturer: Sunex International
- Item Weight: 13.38 pounds
- Material: Metal
- Voltage: 115 volts
- Size: 6″ Bench Grinder
- Speed: 3450 RPM
JET Industrial Bench Grinder
Do you have a busy shop that receives high volume demands and you are wondering, which is the best bench grinder that will meet your needs? Well, buy this Jet industrial bench grinder because it is designed to withstand high-volume tasks. It is a high-quality product that will smoothen, grind and sharpen tools while giving you flawless and precise results. The product has 1-1/2 HP motor with a heavy-duty design to give the machine a lot of power. It rotates at a high speed that yields 3,600 revolutions per minute.
Additionally, it features two vitrified grinding wheels; a coarse one 36-grit and a fine one 60-grit to match your individual needs. This versatile bench grinder comes with pre-drilled holes on the base to ensure that you can easily mount it on a workbench or stand. If you are wondering about its quality, the product is CUS/CSA certified, implying that it follows electrical requirements and strict guidelines. With its cast iron construction, this product has a heavy-duty design that enables it to withstand demanding environments.
- Brand: Jet
- Item Dimensions: 21″ x 13.75″ x 14″
- Power Source: AC / DC
- Material: Cast Iron
- Speed: 3600 RPM
- Voltage: 115/230V
- Weight: 64 lbs
Dewalt 8-Inch Bench Grinder
This is the best bench grinder that you can find on the market. It features a 3/4 HP induction motor that comes in handy to give the gadget excellent performance. Therefore, with its great power, this product is suitable for industrial grinding use. One of the things that you will love about this product is that it has a strong cast iron base that gives it stability. Additionally, the motor housing also features cast iron material that enhances the durability of the product, saving you money in the long term. Besides, this best bench grinder features a motor that operates at 3,600 rpm. This implies that the product operates at high speed to remove materials easily, saving you time.
Moreover, this product has accurately-machined tool rests that feature aluminum material. Hence, you can rest assured that the product will allow you to position your work precisely. For longer and larger grinding tasks, this product comes with 12-1/2 inch distance from one wheel to another. You will love the smooth operation that comes with this product, thanks to the rear exhaust ports that you will find on wheel guards.
- Brand: DEWALT
- Power Source: Corded Electric
- Speed: 3600 RPM
- Weight: 39.5 pounds
- Material: cast iron base
- Motor power: 3/4 HP
WEN 2.1-Amp Single Speed Bench Grinder
Here is the best bench grinder that will give you great value for your money. The product comes with a 2-year warranty from the manufacturer to ensure that any structural and functional defects are covered. The package comes with adjustable eye guards, a single 60-grit wheel, and a single 36-grit wheel. To boost your accuracy the product comes with a flexible work light that properly illuminates any project you are working on.
Ideally, this light comes in handy at night if you work past daytime hours. In case you have old tools, bits, and knives that you wish to bring back to life, this is the product that you need to buy. Furthermore, this product is lightweight to enhance the product’s portability. Additionally, this best bench grinder has a 2.1 amp motor that makes it powerful. With 3450 RPM, this product runs at a high speed to finish projects fast and save you time.
- Brand: WEN
- Item Dimensions: 14″ x 9.8″ x 15″
- Motor: 2.1-amp
- Speed: 3450 RPM
- Item Weight: 16 pounds
- Include: 60-grit wheel and one 36-grit wheel
Hoteche Shaft Polishing Grinding Jewelry
One of the things that you will love about this product is that it features a quiet operation. Therefore, feel free to use it in your garage or workshop without worrying about disturbing those around you. Additionally, it comes with a compact design to ensure that it is space-saving. Furthermore, it has versatile use as you can use it for polishing, grinding, and deburring projects, giving you great value for your money. Notably, this product comes with a flexible shaft and a variable speed that allows you to customize its function to match your individual needs.
The adjustable speed allows you to perform different functions including cutting, engraving, grinding, sanding, and polishing among others. Besides, the flexible shaft comes in handy for control and precision. If you know anyone in the rock polishing, chisel sharpening, and jewelry-making industries, this product can make a thoughtful gift for them on any occasion. It is fairly priced and will deliver great value.
- Brand: Hoteche
- Power Source: Corded Electric
- Voltage: 110 Volts, 120 Volts
- Item Weight: 7.17 pounds
- Max speed: 9900 rpm
- Overall size: 8-1/2 inches x 5-1/2 inches x 4-3/4 inches
Bucktool Professional Dual Speed Bench Grinder
Are you looking for the best bench grinder available that will give you a steady torque and smooth performance while operating at both high and low speeds? Well, here is a product that will give you exactly what you are looking for. It features 1/2 HP dual-speed motor, whose adjustable speed matches your individual needs. For instance, the high speed will come in handy for you if you need fast metal removal. The slow speed on the other hand is perfect for woodworking when you need to sharpen tool edges. Besides, the package comes with a 120 grit and 80 grit white wheel.
This wheel features aluminum oxide that greatly helps to minimize the accumulation of heat. You also get cast aluminum tool rests and the pair allows you to independently adjust each one of them. This comes in handy when you need to make up for wheel wear and also when you want to achieve various angles. To ensure that the unit will not wobble during use, it features mounting holes on the strong cast iron base. In the package, you will find a buffing wheel that comes in handy for multipurpose polishing. The assembly of this product is a breeze, saving you time and effort.
- Brand: Bucktool
- Max Rotational Speed: 3450 RPM
- Material: Alloy Steel
- Includes: 80 grit and 120 grit
- Motor power: 1/2 HP
- Wheel Material: White Aluminum Oxide
- Wheel Size: 8″ x 1″ x 5/8″
BILT HARD Bench Grinder with Work Light
Here is the best bench grinder on the market that features a powerful 1/3HP 2.1A motor. The 6-inch bench grinder, therefore, can operate at high speed with 3,450 RPM. This means that the product has enough capacity to polish and sand both metal and wood. Ideally, it comes with two 6-inch aluminum oxide wheels to work on various materials. The medium and coarse bench grinders are perfect for deburring, grinding, cleaning, sharpening, and polishing materials. Additionally, this product has an adjustable gooseneck lamp to ensure that the work area is properly illuminated. Nonetheless, you will have to buy the bulb because it is not included in the package.
Furthermore, you will get spark arresters and clear acrylic eye guards to keep you safe as you work. It is common to have shards of metal flying and a generation of sparks while grinding. Therefore, having protective clothing like gloves and eye guards will keep you safe. Additionally, the package features a 32 inches stand, which features an all-steel construction to give you amazing stability during use and minimize vibration. With the pre-drilled holes that it comes with, it gets easy to mount tools on it, making it highly user-friendly. To guarantee value for your money and satisfaction, this product comes with a 30 days warranty from the manufacturer. Therefore, any defects in its workmanship or materials are properly covered.
- Brand: BILT HARD
- Material: Alloy Steel
- Speed: 3450 RPM
- Work light: Flexible
- Grinder dimension: 14″ x 8.6″ x 16.2″
- Grinder weight: 16.3 lbs
- Warranty: 30 days
Q: Can you put a buffing wheel on a bench grinder?
A buffing wheel refers to an abrasive wheel that features a polishing compound that you can use to polish and smoothen metal jewelry. So, yes, you can put a buffing wheel on the bench grinder. The installation process is simple, therefore, if you have some DIY skills, this is something you can do in a couple of minutes.
Q: Can you sharpen a knife with a bench grinder?
Yes, you can use a bench grinder to sharpen your knife. However, you need to use a machine that offers you adjustable speed. Those that can only run at high speeds, around 3,450 rpm will not make good knife sharpeners because the knife’s edge is very small for such a high speed. To avoid overheating your knife’s edge, get a low-speed bench grinder that will give you 1,750 rpm.
Q: How to tune a bench grinder
- Step 1: Record the original position of the wheel and flange washer by marking them before you start disassembling any component
- Step 2: Loosen the shaft nut
- Step 3: Rotate both flange washers in opposite directions at a go. That means that when you move one clockwise, the other one should move anti-clockwise. The movement should be half an inch every instance.
- Step 4: Using your hand, snug up the shaft nut
- Step 5: Use your hand to spin the wheel
- Step 6: Be keen to notice any change. The rotation helps reduce oscillations as a result of the flange washers
- Step 7: Retighten your shaft nuts
- Step 8: Dress the wheel
If this does not fix the side-to-side oscillations, do the following
- Remove both the flange washers and the wheel
- Check the spot that the flange washer rests against the motor shaft
- Look for a burr that might get in the way of the flange washer sitting properly on the motor shaft
- If there is any, use a file to make the spot smooth
- If your flange washer has rough surfaces, use a sandpaper to smoothen the surface
- Replace the wheel
- Adjust the flange washers again
- Dress the wheel
Q: What is a bench grinder used for?
A bench grinder is a handy tool and a must-have for any home workshop because it has versatile use. You can use it to polish, shape, and sharpen tools. The shape and type of the wheel determine how you use the bench grinder.
Q: How to sharpen a lawnmower blade with a bench grinder
- Step 1: Remove the lawn mower blade from the machine
- Step 2: Hold it against the bench grinder’s wheel
- Step 3: Move the blade across the wheel
- Step 4: Make quick passes while sharpening the blade on both sides
Note: You should be careful not to over-sharpen the blade to avoid weakening the edge
Here is the ultimate guide that you need, to buy the best bench grinder on the market. With rich information and reviewed products, you can certainly order a machine that will give you great value for your money. Go through the recommended bench grinders and order any of them before they run out of stock.