Brand | Jet |
---|---|
Material | Alloy Steel, Cast Iron |
Product Dimensions | 19"L x 12.5"W x 10"H |
Style | 8-Inch Bench Grinder |
Power Source | electric-powered |
Color | Black |
Item Weight | 58 Pounds |
Voltage | 120 Volts |
Maximum Rotational Speed | 3450 RPM |
Horsepower | 0.5 |
Manufacturer | JET |
Part Number | 577102 |
Item Weight | 58 pounds |
Item model number | 577102 |
Is Discontinued By Manufacturer | No |
Size | 1 |
Thickness | 1 Inches |
Item Package Quantity | 1 |
Special Features | heavy-duty |
Included Components | Grinder, 36-Grit Wheel, 60-Grit Wheel, Spark Guards, Eye Shields, Tool Rests, Hardware |
Batteries Included? | No |
Batteries Required? | No |
Warranty Description | 2 Year |
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JET 8-Inch Bench Grinder, 3450 RPM, 1/2 HP, 1Ph 115V (JBG-8A)
Delivery & Support
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- This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Our specialist Customer Support for large items dispatched from Amazon is on hand to help with your order. Contact us via phone or chat 7 days a week.
Delivery & Support
Select to learn moreAmazon
Amazon
- You will be able to track your Amazon order from point of shipping to your doorstep in your orders. If you need more help with tracking your package, please visit Track Your Package.
- Learn more
- This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Our specialist Customer Support for large items dispatched from Amazon is on hand to help with your order. Contact us via phone or chat 7 days a week.
Purchase options and add-ons
Brand | Jet |
Material | Alloy Steel, Cast Iron |
Product Dimensions | 19"L x 12.5"W x 10"H |
Style | 8-Inch Bench Grinder |
Power Source | electric-powered |
About this item
- Variable Grinding: Fine (60-grit) and coarse (36-grit) vitrified grinding wheels
- Long Machine Life: Totally-enclosed pre-lubricated ball bearings
- Built for Durability: Cast iron wheel guards and dust vents
- No Shifting: Rubber mounts prevent movement
- Added Safety: Follows strict guidelines and electrical requirements to meet CSA safety standards
Frequently bought together
Compare with similar items
This Item Jet JET 8-Inch Bench Grinder, 3450 RPM, 1/2 HP, 1Ph 115V (JBG-8A) | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | ||
Price | — | -20% $119.00$119.00 List: $149.00 | $139.79$139.79 | $389.00$389.00 | $295.00$295.00 | -16% $825.00$825.00 List: $987.14 |
Delivery | Get it as soon as Wednesday, Mar 27 | Get it as soon as Wednesday, Mar 27 | Get it as soon as Saturday, Mar 30 | Get it Mar 26 - 28 | Get it as soon as Thursday, Mar 28 | Get it as soon as Thursday, Mar 28 |
Customer Ratings | ||||||
Value for money | 4.6 | 5.0 | 4.2 | 4.5 | 4.4 | — |
Sturdiness | 4.6 | — | 4.1 | 4.3 | — | — |
Easy to assemble | — | — | 4.3 | 4.7 | 4.8 | — |
Sold By | Vera Tools | Amazon.com | Amazon.com | Acme Tools | Amazon.com | Amazon.com |
power source | electric-powered | Corded Electric | AC | Corded Electric | AC/DC | Corded Electric |
max rotational speed | 3450 rpm | — | 3400 rpm | 3450 rpm | 3450 rpm | 1800 rpm |
voltage | 120 volts | 120 volts | — | 115 volts | 115 volts | 115 volts |
style | 8-Inch Bench Grinder | 8'' Bench Grinder | 2021 Model | Grinder | Grinder | Industrial Bench Grinder |
weight | 58 pounds | — | 41 pounds | 54 pounds | 31 pounds | 113 pounds |
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From the manufacturer
JET 8-Inch Shop Bench Grinder
For shops that may be short on space, a cast iron JET Bench Grinder delivers work power and pristine finishes. Built to withstand the high-volume demands of even the busiest shops, this high-quality machine grinds, sharpens and smooths with equal precision and flawless results
- For added safety, the JBG-8B follows strict guidelines and electrical requirements
- Totally enclosed pre-lubricated ball bearings
- Rubber mounts prevent movement
- Heavy-duty guarded toggle switch
- Cast iron wheel guards and dust vents
- One-piece quick adjusting spark guards
- Large eye shields with quick adjustment
- Adjustable tool rests
- Fine and coarse vitrified grinding wheels
JET JBG-6B, 6-Inch Industrial Bench Grinder (577101) | JET JBG-8B, 8-Inch Bench Grinder (577102) | JET JBG-10B, 10-Inch Bench Grinder (577103) | |
---|---|---|---|
Customer Reviews |
4.5 out of 5 stars
127
|
4.6 out of 5 stars
389
|
4.4 out of 5 stars
31
|
Wheel Size (D x W x Bore) | 6" x 3/4" x 1/2" | 8" x 1" x 5/8" | 10" x 1 x 1" |
Motor (RPM) | 3,450 | 3,450 | 1,725 |
Wheels Included/Grit | 36 & 60 | 36 & 60 | 24 & 46 |
Horsepower | 1/2 | 1 | 1-1/2 |
Voltage | 120V, 1PH | 120V, 1PH | 120V, 1PH |
Weight (Lbs) | 38 | 60 | 119 |
Looking for specific info?
Product information
Technical Details
Additional Information
ASIN | B00004T9KW |
---|---|
Customer Reviews |
4.6 out of 5 stars |
Best Sellers Rank | #91,908 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #21 in Power Bench Grinders |
Date First Available | May 15, 2000 |
Warranty & Support
Feedback
Product guides and documents
Product Description
Product Description
We see a future built on great brands, products, and people. In every facet of our business, we leverage the strengths of our global infrastructure to maximize the benefits of all three.
Amazon.com
Perfect for cleaning, sharpening, buffing, removing rust, or removing burs from metal, the Jet 577102 JBG-8A bench grinder comes with industrial grade 36-grit and 60-grit 8-inch wheels for maximum versatility. The 1-horsepower, 115-volt motor operates at 3,450 rpm and delivers plenty of power for heavy grinding. The grinder sits on a rubber foot to prevent unwanted movement and can be bolted down if desired for maximum stability. This 8-inch model also includes a heavy-duty guarded toggle switch.
The Jet 577102 features totally enclosed pre-lubricated ball bearings, cast-iron wheel guards and dust vents, one-piece quick adjusting spark guards, and large eye shields with quick adjustment for maximum safety. It's backed by a 2-year limited warranty.
What's in the Box
One Jet 577102 JBG-8A bench grinder, two 8-inch wheels (36-grit and 60-grit), hardware, and operating and assembly instructions.
Specifications
- Motor: 1 horsepower, 1 phase, 115 volt
- Wheel diameter: 8-inch diameter, 1-inch thickness
- Wheel speed: 3,450 rpm
- Wheel grits: 36 and 60
- Shaft diameter: 5/8-inch
- Dimensions: 19 inches by 12-1/2 inches by 10 inches
- Warranty: 2 years, limited
From the Manufacturer
Industrial Bench Grinder with 8-inch wheels, one 36-grit and one 60-grit. 1-horsepower, 115-volt motor operates at 3450 RPM and will deliever all the power you need for heavy grinding. The grinder sits on rubber mount to prevent movement and can be bolted down.
FEATURES
- UL listed
- Pre-lubricated and enclosed ball bearings
- Cast iron wheel guards and dust vents
- One-piece quick adjusting spark guards
- Large eye shields with quick adjustment
- Adjustable tool rests
- Heavy-duty guarded toggle switch on 8" and 10"
- Fine and coarse vitrified wheels included
- Rubber mounts prevent movement
Important information
120 volts
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the quality, speed and performance of the grinder. For example, they mention it's well made, runs smooth and that it performs perfectly for their needs. That said, opinions are mixed on vibration and durability.
AI-generated from the text of customer reviews
Customers like the quality of the grinder. They mention it's well made, sturdy, and holds up great. Some say it'd be suitable for normal shop use.
"...I was skeptical that it would be that much better, but this is a serious grinder...." Read more
"...small but since this is not an industrial grinder they are adequate for normal shop use. Will be attached to floor for actual use...." Read more
"...I'm a mechanic, and have worked in many shops. This is very well made. The tool rest are 3/8" thick machined parts. The stone guards are cast iron...." Read more
"...I love this tank. Definitely a well-built grinder. Mine runs smooth, starts very fast, and has plenty of power. Nothing I will do can slow it down...." Read more
Customers are satisfied with the speed of the tool. For example, they mention it works nicely and is very smooth running with plenty of power. The wheels run very smooth with no to minimal vibration. The powerful motor spins up quickly, and the machine gets up to speed quickly.
"Very Good Grinder for a small shop. Well built and out of the box very smooth running with no real vibration...." Read more
"...I love this tank. Definitely a well-built grinder. Mine runs smooth, starts very fast, and has plenty of power. Nothing I will do can slow it down...." Read more
"It’s rock solid. Nice 90 degree work rests. Nothing flimsy. The rpms are really high...." Read more
"...I then videoed how it starts and runs. Starts up fast and I could not ask for something smoother: Or should I say, I am very satisfied with how..." Read more
Customers like the performance of the grinder. They say it's powerful, runs true, and works hard every day. Some mention that the grinding wheels are too soft and wear down. Overall, most are satisfied with the performance and quality of the tool.
"...We ordered another a month ago and it is working perfectly in our shop...." Read more
"...I attached some after market items on the grinder and it's working well. I use it almost every day...." Read more
"...So far so good. So I grabbed a horse shoe for some testing. This thing is amazing...." Read more
"very good product" Read more
Customers are satisfied with the power of the tool. They mention that it has great power, is smooth running, and does the job well. Some appreciate the 8A grounded power and the heavy duty design.
"...The wheels don't wobble, it's powerful as can be, and it's silent compared to all of our other grinders...." Read more
"...Mine runs smooth, starts very fast, and has plenty of power. Nothing I will do can slow it down. I love it...." Read more
"...Still way bigger and more powerful than I usually need." Read more
"Been using for sharpening mower blades and small metal projects….good power and minimal vibration… 4 stars due to the design of the guard brackets…..." Read more
Customers appreciate the value of the tool. They mention that it's built like a tank and well worth the price.
"...They’re pricey, but we would happily pay double considering the time it’s saved us compared to cheap models." Read more
"...Fast start up, smooth running, powerful and worth every penny.I have had several cheaper grinders and not one will compare to this beast...." Read more
"...this grinder to anyone looking for a great product at an affordable price ." Read more
"...hard to slow it down , good power, very nicely done and worth the extra money!!" Read more
Customers like the alignment of the tool. They say the wheels are properly dressed and balanced, and the fit and finish are fine. Some say the grinder runs very smooth and quiet, and that the wheels produce an excellent surface finish on chisels. Overall, most are satisfied with the alignment and performance of the product.
"...These are pretty nice. One has a slight wobble. This is an expensive tool. But quality comes at a premium. I am very pleased...." Read more
"...I am totally happy with this purchase. I have not had to do any balancing...." Read more
"It's nice. If you're using a wire wheel 1.5 hp would be perfect" Read more
"...grinder's name plate: it is attached skewed to one side, not centered like in the pictures...." Read more
Customers are mixed about the vibration of the tool. Some mention that there is essentially no vibration, while others say that there's some vibration from the balance of the wheels. The wheels don't wobble, and the grinder runs quite well with no imbalance or strange vibration. However, some customers also mention that the plastic shields tend to vibrate loose, and one has a slight wobble.
"...The wheels don't wobble, it's powerful as can be, and it's silent compared to all of our other grinders...." Read more
"...Mounted on a medium sized cast iron stand and never moves or tried to walk off the spot when tested...." Read more
"...These are pretty nice. One has a slight wobble. This is an expensive tool. But quality comes at a premium. I am very pleased...." Read more
"...As you can see, there is essentially no vibration. I put a cap screw standing on its head to illustrate how smooth this ran...." Read more
Customers are mixed about the durability of the tool. Some mention that it runs quietly and is quite powerful, while others say that one of the cast iron wheel guards was broken off the motor and the shaft. The wheel was broken in half due to poor packaging. The grinder arrived smashed and unusable, with a fissure in the motor housing. The grinding wheels came apart, throwing pieces all over the shop. The package was slightly damaged, causing the left guard to be loose.
"...The wheels don't wobble, it's powerful as can be, and it's silent compared to all of our other grinders...." Read more
"...And it's extremely quiet. Really surprised how quiet it is. And mine has zero wobble or vibration. So far so good...." Read more
"Plugged it up, it ran for a few seconds, then tripped the breaker. Unplugged everything in the shop, same thing. Tripped the breaker!..." Read more
"...it runs as smooth as silk with no to minimal vibration, quiet allowing normal conversation to take place while running...." Read more
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Update 9/14
We ordered another a month ago and it is working perfectly in our shop. They’re pricey, but we would happily pay double considering the time it’s saved us compared to cheap models.
I love this tank. Definitely a well-built grinder. Mine runs smooth, starts very fast, and has plenty of power. Nothing I will do can slow it down. I love it.
I highly recommend this for any home hobbies or home welder shop.
I then videoed how it starts and runs. Starts up fast and I could not ask for something smoother: Or should I say, I am very satisfied with how smooth it runs. As you can see, there is essentially no vibration. I put a cap screw standing on its head to illustrate how smooth this ran.
I ground the head of my splitting maul and there was no bogging down of the motor. Would buy this exact same bench grinder if I needed a second one.