Dewalt Dwe402: Top-notch Specifications, Comprehensive Comparisons, And Trusted Buying Sources

September 12, 2023 Post a Comment

DeWalt DWE402 Information
DeWalt DWE402 Compare with Similar Item
DeWalt DWE402 Pros/Cons and My Thought
DeWalt DWE402 Where To Buy
DeWalt DWE402 Problems and Solutions
DeWalt DWE402 Manual

DeWalt DWE402 Information

The DeWalt DWE402 is a 4.5-inch angle grinder that is designed for professional use. It features a powerful 11-amp motor that delivers up to 11,000 RPM, making it ideal for a variety of grinding and cutting applications. The DWE402 also features a number of safety features, including a paddle switch with a safety lock-off, a dust ejection system, and a one-touch guard.

Image of DeWalt DWE402 angle grinder

Here is a table of the full specifications for the DeWalt DWE402:

Feature	Specification
Motor	11 amps
RPM	11,000
Wheel size	4.5 inches
Dust ejection system	Yes
One-touch guard	Yes
Paddle switch with safety lock-off	Yes
Weight	4.4 pounds
Dimensions	15.63 x 5.94 x 4.81 inches

The DeWalt DWE402 has a number of features that make it a great choice for professional use. These features include:

Powerful 11-amp motor: The DWE402's powerful motor delivers up to 11,000 RPM, making it ideal for a variety of grinding and cutting applications.
Dust ejection system: The DWE402's dust ejection system helps to keep the tool and the user clean.
One-touch guard: The DWE402's one-touch guard can be quickly and easily rotated for added safety.
Paddle switch with safety lock-off: The DWE402's paddle switch with safety lock-off helps to prevent accidental starts.

The DeWalt DWE402 comes with the following items in the box:

Angle grinder
2-position side handle
4.5-inch One-Touch guard
Wrench

The DeWalt DWE402 is a great choice for professional users who need a powerful and versatile angle grinder. It is ideal for a variety of grinding and cutting applications, and it features a number of safety features to help prevent accidents.

Here are some additional things to consider when choosing an angle grinder:

Motor size: The motor size will determine the power of the grinder. A larger motor will provide more power, but it will also be heavier and more expensive.
RPM: The RPM will determine the speed of the grinder. A higher RPM will allow you to cut through materials faster, but it can also be more dangerous.
Wheel size: The wheel size will determine the size of the objects that you can grind or cut. A larger wheel will allow you to grind or cut larger objects, but it can also be more dangerous.
Dust collection: A dust collection system will help to keep the tool and the user clean.
Safety features: A safety switch and a guard will help to prevent accidents.

DeWalt DWE402 Compare with Similar Item

a table comparing the DeWalt DWE402 to some similar angle grinders:

Feature	DeWalt DWE402	Makita GA4530	Milwaukee 6147-30	Metabo W11-125
Motor	11 Amps	10 Amps	11 Amps	12 Amps
RPM	11,000	10,000	12,000	11,000
Weight	4.5 lbs	5.0 lbs	5.5 lbs	4.7 lbs
Dust ejection system	Yes	No	Yes	Yes
Warranty	3 years	3 years	5 years	3 years
Price	$69.99	$64.99	$99.99	$89.99

As you can see, the DeWalt DWE402 is a very similar tool to the Makita GA4530 and Milwaukee 6147-30. It has a slightly higher RPM, but it is also slightly heavier. The Metabo W11-125 is a bit more powerful, but it is also more expensive.

Ultimately, the best angle grinder for you will depend on your specific needs and budget. If you are looking for a powerful and durable tool, the Metabo W11-125 is a great option. If you are looking for a more affordable option, the DeWalt DWE402 or Makita GA4530 are both good choices.

Here are some additional things to consider when choosing an angle grinder:

Power: The power of an angle grinder is measured in amps. The higher the amp rating, the more powerful the grinder.
RPM: The RPM, or revolutions per minute, of an angle grinder determines how fast the disc will spin. Higher RPMs are better for cutting, while lower RPMs are better for grinding.
Weight: Angle grinders can be heavy, so it is important to choose one that is comfortable to use.
Dust ejection system: A dust ejection system can help to keep the grinder clean and free of debris.
Warranty: Most angle grinders come with a warranty. The length of the warranty is an indication of the manufacturer's confidence in the product.

DeWalt DWE402 Pros/Cons and My Thought

The DeWalt DWE402 is a 4 1/2-inch angle grinder that is powered by an 11-amp motor. It has a paddle switch for one-handed operation and a side-mounted guard for added safety. The grinder also features a durable metal housing and a comfortable grip.

Here are some of the pros and cons of the DeWalt DWE402:

Pros:

Powerful 11-amp motor
Paddle switch for one-handed operation
Side-mounted guard for added safety
Durable metal housing
Comfortable grip

Cons:

Can be a bit heavy for some users
Not as versatile as some other angle grinders
Can be difficult to control at high speeds

Here are some user reviews of the DeWalt DWE402:

Positive reviews:

"This is a great grinder for the price. It's powerful and easy to use."
"I've been using this grinder for a few months now and I'm really happy with it. It's a great value for the money."
"This grinder is perfect for my needs. It's powerful enough to do the job, but not so powerful that it's dangerous."

Negative reviews:

"This grinder is a bit heavy for me to use for long periods of time."
"I wish this grinder had a more versatile range of speeds."
"I found this grinder to be a bit difficult to control at high speeds."

Overall, the DeWalt DWE402 is a powerful and versatile angle grinder that is a great value for the price. It is a good choice for DIYers and professionals alike. However, it is important to note that the grinder can be a bit heavy for some users and it can be difficult to control at high speeds.

My thoughts:

I think the DeWalt DWE402 is a great angle grinder. It is powerful, versatile, and affordable. I would recommend it to anyone who is looking for a quality tool for DIY or professional use. However, if you are looking for a lightweight grinder or a grinder with a wider range of speeds, you may want to consider a different model.

DeWalt DWE402 Where To Buy

You can buy the DeWalt DWE402 cordless drill at the following retailers:

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DeWalt Direct: This is the manufacturer's website, and they often have the best prices on DeWalt tools. You can also find a variety of spare parts and accessories on their website.
Walmart: Walmart is a good option if you are looking for a low price. They often have sales on DeWalt tools, and you can also use their in-store pickup option to save time.
Amazon: Amazon is another good option for finding a DeWalt DWE402 cordless drill. They have a wide selection of tools to choose from, and you can often find competitive prices.
Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store to purchase your DeWalt DWE402 cordless drill from. They have a knowledgeable staff who can help you choose the right tool for your needs.
Lowes: Lowes is another good option for finding a DeWalt DWE402 cordless drill at a brick-and-mortar store. They have a wide selection of tools to choose from, and you can often find competitive prices.
eBay: eBay is a good option if you are looking for a used or refurbished DeWalt DWE402 cordless drill. You can often find these tools at a fraction of the cost of a new tool.

When purchasing spare parts for your DeWalt DWE402 cordless drill, it is important to make sure that you are getting genuine DeWalt parts. There are many counterfeit parts available on the market, and these parts can damage your tool. The best place to purchase genuine DeWalt parts is from the manufacturer's website or from a authorized dealer.

DeWalt DWE402 Problems and Solutions

The DeWalt DWE402 is a cordless drill/driver that is known for its power and durability. However, like any power tool, it is not immune to problems. Here are some common issues and problems with the DeWalt DWE402, along with solutions from experts:

Problem: The drill/driver will not turn on.
Solution: Check the battery to make sure it is charged. If the battery is charged, try cleaning the battery contacts with a cotton swab and rubbing alcohol. If the drill/driver still will not turn on, it may need to be repaired or replaced.

Problem: The drill/driver is not drilling straight.
Solution: Make sure the drill bit is properly inserted into the chuck. If the drill bit is inserted correctly and the drill/driver is still not drilling straight, it may need to be aligned. This can be done by a qualified technician.

Problem: The drill/driver is smoking or making strange noises.
Solution: Immediately stop using the drill/driver and unplug it. Do not attempt to use the drill/driver again until it has been inspected and repaired by a qualified technician. Smoking or strange noises can be signs of a serious problem that could lead to a fire or injury.

Problem: The drill/driver is losing power.
This can be caused by a number of factors, including a weak battery, a worn-out motor, or a problem with the wiring. If the drill/driver is losing power, it should be inspected and repaired by a qualified technician.

Problem: The drill/driver is not driving screws properly.
This can be caused by a number of factors, including a dull drill bit, a weak battery, or a problem with the chuck. If the drill/driver is not driving screws properly, it should be inspected and repaired by a qualified technician.

Problem: The drill/driver is not producing enough torque.
This can be caused by a number of factors, including a weak battery, a worn-out motor, or a problem with the gearing. If the drill/driver is not producing enough torque, it should be inspected and repaired by a qualified technician.

These are just some of the common problems that can occur with the DeWalt DWE402. If you experience any of these problems, it is important to troubleshoot the issue and take appropriate action. By following the solutions provided by experts, you can help to keep your DeWalt DWE402 in good working condition and extend its lifespan.

DeWalt DWE402 Manual

DeWalt DWE402 Manual

Safety Information

Read all instructions carefully before using this tool.
Always wear safety glasses and other appropriate personal protective equipment (PPE) when using this tool.
Do not use this tool if it is damaged or not working properly.
Do not use this tool near flammable materials or liquids.
Do not use this tool to grind or cut materials that are wet or oily.
Do not use this tool to grind or cut ferrous metals.
Do not use this tool to grind or cut abrasive wheels that are cracked, chipped, or damaged.
Do not use this tool to grind or cut wheels that are not the correct size or type for this tool.
Do not use this tool to grind or cut wheels that are not balanced properly.
Do not use this tool to grind or cut wheels that are not securely attached to the tool.
Keep this tool and its cord away from heat, sparks, and flames.
Do not use this tool if the cord is damaged.
Do not use this tool if the switch is not working properly.
Do not use this tool if the guard is damaged or missing.
Do not use this tool if the side handle is damaged or missing.
Do not use this tool if the tool is not properly grounded.
Do not use this tool for any other purpose than its intended use.

Before Use

Inspect the tool and cord for any damage before each use.
Do not use the tool if it is damaged.
Make sure the tool is properly grounded.
Install the side handle securely.
Install the wheel guard securely.
Select the correct wheel for the job.
Tighten the wheel securely.

Troubleshooting

If the tool does not start, check the circuit breaker or fuse.
If the tool overheats, turn it off and allow it to cool down.
If the tool vibrates excessively, tighten the wheel or replace the wheel guard.
If the tool is making strange noises, turn it off and have it serviced by a qualified technician.

Maintenance

Keep the tool clean and free of debris.
Inspect the tool and cord for any damage on a regular basis.
Replace the cord if it is damaged.
Have the tool serviced by a qualified technician on a regular basis.

Warranty

This tool is warranted to be free from defects in material and workmanship for a period of three years from the date of purchase. If a defect is found during the warranty period, the tool will be repaired or replaced, at DeWalt's option, free of charge. This warranty does not cover damage caused by misuse, abuse, or accident.

Contact Information

For more information about this tool or to contact DeWalt customer service, please visit the DeWalt website or call 1-800-4-DeWALT.

Additional Information