Brand | Milwaukee |
---|---|
Material | Polymer |
Product Dimensions | 12.9"L x 7.6"W x 2.3"H |
Style | Cordless |
Power Source | electric-powered |
Color | Red |
Item Weight | 5.4 Pounds |
Manufacturer | Milwaukee |
Part Number | 2780-20 |
Item Weight | 5.38 pounds |
Item model number | 2780-20 |
Batteries | 2 Lithium Ion batteries required. |
Is Discontinued By Manufacturer | No |
Size | H 4.05 in, W 2.77 in, D 12.71 in |
Item Package Quantity | 1 |
Measurement System | Metric |
Special Features | brushless |
Usage | Outside; Professional |
Included Components | Construction - Concrete & Metal Tools, Power Straight Grinder, Bench Grinders |
Batteries Included? | No |
Batteries Required? | No |
Battery Cell Type | Lithium Ion |
Warranty Description | 5 year on tool |
Other Sellers on Amazon
83% positive over last 12 months
84% positive over last 12 months
96% positive over last 12 months
Milwaukee 2780-20 M18 Fuel 4-1/2"/5" Pad, Bare
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Purchase options and add-ons
Brand | Milwaukee |
Material | Polymer |
Product Dimensions | 12.9"L x 7.6"W x 2.3"H |
Style | Cordless |
Power Source | electric-powered |
About this item
- POWERSTATE Brushless Motor: Delivers maximum power and up to 10X longer motor life
- REDLINK PLUS Intelligence provides optimized performance, electronic clutch, and overload protection using total system communication between tool, battery and charger
- REDLITHIUM XC5.0 Battery Pack (not included) provides superior pack construction, electronics, and performance to deliver 2X more run-time and more work over pack life
- POWER TO GRIND: World’s first cordless grinder with corded performance.
- DURABILITY: Same metal housing & gearing system as legendary high performance corded grinders
- 100% tool free: Make all accessory changes and guard adjustments without a wrench for increased productivity
- Paddle-switch design: Provides increased comfort and ease-of-use when operating in various positions
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This Item Milwaukee 2780-20 M18 Fuel 4-1/2"/5" Pad, Bare | Recommendations | dummy | dummy | dummy | dummy | |
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Price | $139.95$139.95 | $160.00$160.00 | -26% $320.00$320.00 List: $434.99 | -49% $110.00$110.00 List: $214.95 | $120.00$120.00 | -9% $190.68$190.68 Typical: $209.99 |
Delivery | Get it as soon as Tuesday, Mar 19 | Get it Mar 20 - 22 | Get it Mar 19 - 21 | Get it Mar 19 - 21 | Get it Mar 19 - 21 | Get it as soon as Tuesday, Mar 19 |
Customer Ratings | ||||||
Portability | 4.7 | — | 5.0 | 4.7 | 4.8 | 4.4 |
Ergonomic | 4.6 | — | 4.8 | 4.7 | 4.8 | 4.4 |
Battery life | 4.4 | — | 4.6 | 4.6 | 4.5 | 4.2 |
Sold By | Amsterdam Depot | SupplyDeals | Samara's Electronics | Simple Works | North American Tools | JBTools |
power source | electric-powered | Cordless | Battery Powered | Battery Powered | Battery Powered | Battery Powered |
max rotational speed | — | — | — | 8500 rpm | 8500 rpm | 8500 rpm |
voltage | 0 volts | 18 volts | 18 volts | 18 volts | 18 volts | 18 volts |
style | Cordless | Angled | Hammerdrill | Hammerdrill | Angled | Hammerdrill |
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From the manufacturer
About Us
Since the company began in 1924, Milwaukee Tool has led the industry in developing innovative solutions that deliver increased productivity and unmatched durability for professional construction users. We invest the time to work side-by-side with real users to understand the demands of a constantly changing workplace and how we can deliver solutions for a safer, more productive jobsite. Through a thorough evaluation of the job at hand – the frustrations, needs, and previous limitations – we set out to completely rethink a solution and deliver the game-changing innovation seen across all our product lines. Milwaukee Tool is not simply a manufacturer – we are progressive problem solvers.
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Technical Details
Additional Information
ASIN | B00FNDMZIO |
---|---|
Customer Reviews |
4.8 out of 5 stars |
Best Sellers Rank | #15,228 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #17 in Power Angle Grinders |
Date First Available | March 25, 2012 |
Warranty & Support
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Product Description
The world’s first cordless grinder delivers the power of a corded grinder with up to 2X more run time and up to 10X longer motor life. The M18 FUEL™ 4-1/2" / 5" Grinder supplies maximum sustained power to complete the toughest grinding, surface preparation and cutting applications. The POWERSTATE™ Brushless Motor provides up to 10X longer motor life and lower cost of ownership. The M18™ REDLITHIUM™ XC5.0 Battery Pack (not included) delivers up to 4X more run time and 20% more power. The grinder features REDLINK PLUS™ Intelligence, the most advanced system of cordless power tool electronics, for maximum performance. The 18-volt lithium-ion grinder’s thin body design gives it optimized balance to rest easily in your hands. Tool-free accessory changes and guard adjustments mean less downtime during work. The grinder is built with the same tool body, gearing system and anti-vibration side handle as Milwaukee’s legendary high-performance corded grinders for maximum durability on the job. Grinding wheel sold separately.
Top Brand: Milwaukee
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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 disc grinder tool's speed, value, and ease of use. They mention that it's a great product for the money, great for quick tasks, and easy to use. Some like the performance, power, and quality. However, some disagree on the battery.
AI-generated from the text of customer reviews
Customers are satisfied with the performance of the disc grinder. They mention that it works well, has no issues, and lasts for 2 hours with light work and about 45 minutes when really on it. The brake feature works well and stops the wheel in a couple seconds or less. Some say that the equipment is fantastic and that it pairs well with a diamond blade.
"Works great" Read more
"...The brake feature works well and stops the wheel in a couple seconds or less. The tool is comfortable in the hand and vibrates very little...." Read more
"...Anyways it works perfect. This is not some kind of knock off tool. I was worried that it was when I saw the price but it is what it says it is." Read more
"Works great" Read more
Customers like the quality of the disc grinder tool. They say it's a good quality tool, well-built, and a great addition to your tool box. Some customers also mention it' s incredibly powerful.
"...It also has a look and feel of being well made which i have come to expect from Milwaukee tools...." Read more
"Good tool and a decent price and I didn't have to wonder around the big box store trying to find someone that can find a key to the tool cabinet to..." Read more
"Milwaukee is a little pricey but they're good quality tools" Read more
"...This beast is solid." Read more
Customers like the power of the disc grinder tool. They mention that the motor is strong, and it can cut and grind many things with it. Some customers also say that it will handle fairly heavy grinding jobs, has decent power and battery life, and that it works really well and holds up.
"...The good: Better than expected power...." Read more
"Grinder works real well holds up and does not overheat so fast" Read more
"...Will handle fairly heavy grinding jobs. Has decent power and battery life." Read more
"...For now, I'm pretty disappointed with the speed and the power of the grinder...." Read more
Customers appreciate the value of the disc grinder tool. They mention that it works well, is a good buy, and is great value for the money.
"Good tool and a decent price and I didn't have to wonder around the big box store trying to find someone that can find a key to the tool cabinet to..." Read more
"...I use it daily. This thing is wonderful. Price is great, and coupled with the 9 ah battery, is way more versatile than the corded units...." Read more
"Took is powerful. Definitely cheaper than buying at Home Depot or any hardware store." Read more
"Tough/Well BuiltWorth the money!!!" Read more
Customers are satisfied with the speed of the disc grinder. They say it spins up quick, has smooth and quiet operation, and has perfect timing. They also say it is great for fast jobs and light work, and that it has excellent delivery time.
"...The Milwaukee spins up quick and smooth and does so really quietly...." Read more
"lower power and speed then I expected" Read more
"Nice tool and handy for sure...great for fast jobs and light work...." Read more
"...of car suspension that I replaced with new parts and this grinder cuts fast and smooth I would buy it again I love it" Read more
Customers find the disc grinder tool easy to use. They mention it's great for quick tasks and more convenient than a corded model.
"I've used a lot of angle grinders, and i'm shocked at how easy this one is to control...." Read more
"I use the grinder with a diamond blade and it is quick and easy. I switch over to metal and Make my cuts without pulling an extention cord...." Read more
"...Break as quick as welder so would like but for my job it is light, easy to use and I don't have any problem with the guard." Read more
"Easy to use and well balanced with the weight of a 5.0 battery. Cuts well. Great value for the money" Read more
Customers like the weight of the disc grinder. They mention that it is lightweight, powerful, and well-balanced. The size makes it easy to transport.
"...at an extreme angle, but the handle is ergonomical and the grinder has good balance with an XP 3.0...." Read more
"The portability is next to none. Quick connect for the disc s is a plus...." Read more
"Ergonomics are interesting. Size makes it easy to transport but also makes it a bit awkward to use...." Read more
"Worked as a grinder should. Wasn't heavy with a 5 amp battery for me. Great addition to my tool kit...." Read more
Customers are mixed about the battery of the disc grinder tool. Some mention that it has decent battery life using a 5ah battery, while others say that it works best using large high output batteries. However, some say that the tool can eat through a battery rather quick.
"Works good for some quick jobs in the field. Eats thru batteries, I had a XC 6.0 in it. Trying an 8.0 next!..." Read more
"...The bad: it eats batteries even faster than expected. It will drain a 5 amp hour battery in maybe 10 minutes of near continuous use...." Read more
"Good tool, Trigger interlock is a bit funky. Battery eater, but it takes a lot of energy to make cuts. Large battery recommended" Read more
"...Will handle fairly heavy grinding jobs. Has decent power and battery life." Read more
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The good: Better than expected power. it has enough power to remove metal pretty quickly although not quite as fast as my 4 inch dewalts with a cord but, thats to be expected. The brake feature works well and stops the wheel in a couple seconds or less. The tool is comfortable in the hand and vibrates very little. It also has a look and feel of being well made which i have come to expect from Milwaukee tools.
The bad: it eats batteries even faster than expected. It will drain a 5 amp hour battery in maybe 10 minutes of near continuous use. I dont consider this to be milwaukee's fault, rather just the nature of this type of too but i do think it is important to know before you buy. Also the brake makes a weird noise that sounds like a problem with the gears. I have decided that there is no problem and its just the way it sounds so, not really a bad thing if im correct.
Overall, its a good tool and could come in handy for small jobs away form power of if you just dont feel like dragging out a cord. However, dont buy it thinking your going to do a lot of grinding at a time unless you have a lot of batteries.
Milwaukee nails it again... great tool!