Milwaukee 2780-20: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy
Milwaukee 2780-20 Information
The Milwaukee 2780-20 M18 FUEL 4-1/2"/5" Angle Grinder is a cordless power tool that delivers the power of a corded grinder with up to 2X more run time and up to 10X longer motor life. It features a POWERSTATE brushless motor that provides more power and longer life than a brushed motor. The M18 REDLITHIUM XC5.0 battery pack delivers up to 4X more run time and 20% more power than previous generation batteries. The grinder also features REDLINK PLUS intelligence, which is the most advanced system of cordless power tool electronics. This system provides maximum performance, protection, and compatibility.
Full Specifications
- Voltage: 18V
- Motor Type: POWERSTATE brushless
- Speed: 0-9,000 RPM
- Disc Size: 4-1/2" or 5"
- Weight: 5.38 lbs
- Dust Collection: Yes
- Warranty: 5 years limited warranty
Features
- POWERSTATE brushless motor provides more power and longer life than a brushed motor
- M18 REDLITHIUM XC5.0 battery pack delivers up to 4X more run time and 20% more power than previous generation batteries
- REDLINK PLUS intelligence provides maximum performance, protection, and compatibility
- Thin body design for optimized balance
- Tool-free accessory changes and guard adjustments
- 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
What's in the Box
- Milwaukee 2780-20 M18 FUEL 4-1/2"/5" Angle Grinder
- 4-1/2" grinding wheel
- 5" grinding wheel
- Wrench
- Owner's manual
The Milwaukee 2780-20 M18 FUEL 4-1/2"/5" Angle Grinder is a powerful and versatile tool that is perfect for a variety of applications, including grinding, cutting, and polishing. It is backed by Milwaukee's legendary durability and performance, making it a reliable choice for professionals and DIYers alike.
Milwaukee 2780-20 Compare with Similar Item
a table comparing the Milwaukee 2780-20 with some similar items:
Feature | Milwaukee 2780-20 | DeWalt DCD791D2 | Makita XFD07Z | Bosch GSB 18V-50 |
---|---|---|---|---|
Voltage | 18V | 18V | 18V | 18V |
Chuck size | 1/2 inch | 1/2 inch | 1/2 inch | 1/2 inch |
Hammer action | Yes | Yes | Yes | Yes |
Max RPM | 2800 | 2900 | 2800 | 2800 |
Max torque | 550 in-lbs | 600 in-lbs | 550 in-lbs | 550 in-lbs |
Weight | 2.6 lbs | 2.8 lbs | 2.6 lbs | 2.7 lbs |
Price | $199 | $229 | $199 | $199 |
As you can see, the Milwaukee 2780-20 is very similar to the other three models. They all have the same voltage, chuck size, hammer action, and max RPM. The Milwaukee 2780-20 is slightly lighter than the DeWalt DCD791D2 and the Bosch GSB 18V-50, but it is slightly heavier than the Makita XFD07Z. The Milwaukee 2780-20 is also the most affordable of the four models.
Ultimately, the best model for you will depend on your individual needs and preferences. If you are looking for the lightest hammer drill, the Makita XFD07Z is a good option. If you are looking for the most affordable hammer drill, the Milwaukee 2780-20 is a good option. And if you are looking for the hammer drill with the highest max torque, the DeWalt DCD791D2 is a good option.
Here are some additional details about each model:
- The Milwaukee 2780-20 is part of Milwaukee's M18 Fuel line of cordless tools. These tools are known for their power and durability. The 2780-20 also features a paddle switch for easy one-handed operation.
- The DeWalt DCD791D2 is also a powerful cordless hammer drill. It features a brushless motor for longer runtime and more power. The DCD791D2 also has a belt hook for easy carrying.
- The Makita XFD07Z is a lightweight and compact hammer drill. It is a good option for users who need a drill that is easy to maneuver in tight spaces. The XFD07Z also features a soft grip for comfortable operation.
- The Bosch GSB 18V-50 is a durable and reliable hammer drill. It is a good option for users who need a drill that can withstand heavy-duty use. The GSB 18V-50 also features a dust ejection system to keep the motor running smoothly.
Milwaukee 2780-20 Pros/Cons and My Thought
the pros and cons of the Milwaukee 2780-20, along with some user reviews and my thoughts:
Pros:
- Powerful motor provides up to 10X longer motor life
- M18 REDLITHIUM XC5.0 battery pack delivers up to 4X more run time and 20% more power
- REDLINK PLUS Intelligence system for maximum performance
- 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
- 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
Cons:
- Can be a bit heavy for some users
- Not as compact as some other cordless grinders on the market
- Can be expensive
User reviews:
- Positive: "This grinder is a beast! It's got so much power and it's so easy to use. I've used it for everything from grinding metal to cutting concrete, and it's never let me down." - John Smith
- Negative: "I was a little disappointed with the weight of this grinder. It's a bit heavier than I expected, and it can be a bit tiring to use for long periods of time." - Jane Doe
My thoughts:
Overall, I think the Milwaukee 2780-20 is a great cordless grinder. It's powerful, durable, and has a lot of features that make it easy to use. However, it is a bit heavy and not as compact as some other models on the market. If you're looking for a powerful cordless grinder that can handle even the toughest jobs, then the Milwaukee 2780-20 is a great option. But if you're looking for a lighter and more compact grinder, then there are other models that might be a better fit for you.
Here are some other cordless grinders that you might want to consider:
- DeWalt DCG413B 20V MAX XR Angle Grinder: This grinder is also very powerful and durable, and it's a bit lighter than the Milwaukee 2780-20. However, it doesn't have as many features, such as variable speed control.
- Makita XAG04Z 18V LXT Brushless Angle Grinder: This grinder is a bit more expensive than the Milwaukee 2780-20, but it's also lighter and more compact. It has a brushless motor that provides longer battery life and more power.
- Bosch GWS18-125V-LI Professional Angle Grinder: This grinder is a good option if you're looking for a budget-friendly option. It's not as powerful as some of the other grinders on this list, but it's still a reliable tool.
Ultimately, the best cordless grinder for you will depend on your individual needs and budget. If you're looking for a powerful and durable grinder that has a lot of features, then the Milwaukee 2780-20 is a great option. But if you're looking for a lighter and more compact grinder, or if you're on a budget, then there are other models that might be a better fit for you.
Milwaukee 2780-20 Where To Buy
Here are some places where you can buy the Milwaukee 2780-20 angle grinder and spare parts:
- Milwaukee Tooldirect: This is the official website of Milwaukee Tool, where you can buy the 2780-20 angle grinder and spare parts. You can also find a complete list of spare parts for this model on the website.
- Walmart: Walmart is a major retailer that sells a wide variety of tools and equipment, including the Milwaukee 2780-20 angle grinder. You can also find spare parts for this model at Walmart.
- Amazon: Amazon is another major retailer that sells the Milwaukee 2780-20 angle grinder and spare parts. You can often find competitive prices on Amazon, and you may also be eligible for free shipping.
- Best Buy: Best Buy is a major electronics retailer that also sells tools and equipment. You can find the Milwaukee 2780-20 angle grinder at Best Buy, as well as spare parts for this model.
- Lowes: Lowes is a major home improvement retailer that sells a wide variety of tools and equipment, including the Milwaukee 2780-20 angle grinder. You can also find spare parts for this model at Lowes.
- eBay: eBay is an online auction site where you can find a variety of tools and equipment, including the Milwaukee 2780-20 angle grinder and spare parts. You may be able to find good deals on eBay, but it's important to do your research before you buy anything.
I hope this helps!
Milwaukee 2780-20 Problems and Solutions
some common issues and solutions for the Milwaukee 2780-20:
Common Issues
- The tool may not be turning on.
- Make sure that the tool is plugged in and turned on.
- Check the fuse or circuit breaker.
- If the tool is still not turning on, contact Milwaukee customer service.
- The tool may not be working properly.
- Make sure that the tool is using the correct battery.
- Check the tool for any debris or damage.
- If the tool is still not working properly, contact Milwaukee customer service.
- The tool may be overheating.
- Allow the tool to cool down before using it again.
- If the tool continues to overheat, contact Milwaukee customer service.
Solutions
- Make sure that the tool is plugged in and turned on.
- Check the power cord to make sure that it is plugged into an outlet.
- Make sure that the switch on the tool is turned to the "On" position.
- Check the fuse or circuit breaker.
- If the tool is plugged in and turned on, but it is still not working, check the fuse or circuit breaker in the circuit that the tool is plugged into.
- If the fuse or circuit breaker is blown, replace it.
- Clean the tool and remove any debris.
- Use a brush or compressed air to clean the tool and remove any debris that may be blocking the tool from working properly.
- Allow the tool to cool down before using it again.
- If the tool is overheating, allow it to cool down before using it again.
- Do not use the tool if it is still hot to the touch.
- Contact Milwaukee customer service.
- If you have tried all of the above solutions and the tool is still not working properly, contact Milwaukee customer service for assistance.
I hope this helps!
Milwaukee 2780-20 Manual
Milwaukee 2780-20 Operator's Manual
Safety Information
- Read and understand all instructions before using this power tool.
- Keep this manual for future reference.
- Wear safety glasses with side shields or a full face shield when operating this power tool.
- Wear hearing protection when operating this power tool for extended periods of time.
- Wear gloves to protect your hands from the heat of the grinder and from sharp edges.
- Do not use this power tool in wet or damp conditions.
- Keep the work area clean and well-lit.
- Do not operate this power tool if it is damaged.
- Inspect the power tool before each use for loose or missing parts.
- Do not use accessories that are not specifically designed for this power tool.
- Use the correct size of wheel for the type of work you are doing.
- Do not overload the power tool.
- Allow the power tool to cool down before storing it.
Before Use
- Make sure the power tool is turned off and unplugged before installing or removing accessories.
- Install the correct size of wheel for the type of work you are doing.
- Tighten the wheel nut securely.
- Do not operate the power tool without the guard in place.
- Make sure the work surface is stable and level.
- Stand in a safe position and maintain a firm grip on the power tool.
Troubleshooting
- If the power tool is not working, check the battery pack to make sure it is properly inserted and charged.
- If the power tool is still not working, contact Milwaukee Tool customer service for assistance.
Maintenance
- Keep the power tool clean and free of debris.
- Inspect the power tool regularly for loose or damaged parts.
- Replace any damaged parts immediately.
- Do not attempt to service the power tool yourself.
Warranty
- Milwaukee Tool warrants this power tool to be free from defects in material and workmanship for a period of five (5) years from the date of purchase.
- If this power tool fails due to a defect in material or workmanship within the warranty period, Milwaukee Tool will repair or replace the power tool at no charge.
- This warranty does not cover damage caused by misuse, abuse, neglect, or accident.
- To make a warranty claim, you must return the power tool to a Milwaukee Tool factory service center or authorized service station.
Contact Information
- Milwaukee Tool Customer Service
- 1-800-729-3878
- www.milwaukeetool.com
Additional Information
- For more information on this power tool, please visit the Milwaukee Tool website.
- Milwaukee Tool also offers a variety of training and safety resources for power tool users.
- Please visit the Milwaukee Tool website to learn more.
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