Dewalt Dwe4157: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting
DeWalt DWE4157 Information
the information about the DeWalt DWE4157 angle grinder:
Introduction
The DeWalt DWE4157 is a 900-watt angle grinder that is designed for professional and DIY use. It features a compact design with a small girth for comfortable gripping, and a low profile gear case that allows access in confined areas. The motor is fully leaded for increased durability, and the pop-off brushes protect the armature from damage at the end of brush life. The grinder also features a 100% ball bearing design for increased efficiency and durability, and a top-positioned spindle lock for maximum depth of cut.
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Specifications
| Specification | Value |
|---|---|
| Power | 900 watts |
| Voltage | 220-240 V |
| Speed | 11,000 RPM |
| Disc size | 125 mm |
| Weight | 2.2 kg |
Features
- Compact design with small girth for comfortable gripping
- Low profile gear case for access in confined areas
- Fully leaded motor for increased durability
- Pop-off brushes protect armature from damage
- 100% ball bearing design for increased efficiency and durability
- Top-positioned spindle lock for maximum depth of cut
- Abrasion protected motor for increased durability
- Dust shroud for improved dust collection
- Vibration control for reduced user fatigue
What's in the box
- DeWalt DWE4157 angle grinder
- 125 mm grinding disc
- Hex wrench
- Operator's manual
Conclusion
The DeWalt DWE4157 is a powerful and versatile angle grinder that is perfect for a variety of applications. It is well-made and durable, and it features a number of ergonomic and safety features that make it comfortable and easy to use. If you are looking for a high-quality angle grinder, the DeWalt DWE4157 is a great option.
Additional Information
Here are some additional information about the DeWalt DWE4157:
- The grinder is backed by a 3-year limited warranty.
- It is available in a variety of colors, including black, yellow, and green.
- The grinder is CE certified.
I hope this information is helpful. Please let me know if you have any other questions.
DeWalt DWE4157 Compare with Similar Item
a table comparing the DeWalt DWE4157 with two similar items:
| Feature | DeWalt DWE4157 | Makita XFD07Z | Bosch 18V EC Brushless Compact |
|---|---|---|---|
| Voltage | 18V | 18V | 18V |
| Max. speed | 3,500 RPM | 3,200 RPM | 3,000 RPM |
| Max. torque | 65 Nm | 60 Nm | 55 Nm |
| Weight | 2.5 lbs | 2.6 lbs | 2.4 lbs |
| Price | $150 | $170 | $160 |
Comparison
The DeWalt DWE4157 is a good all-around cordless drill. It has a powerful motor and a comfortable grip, making it easy to use for a variety of tasks. The Makita XFD07Z is a bit more expensive, but it has a slightly faster speed and more torque. The Bosch 18V EC Brushless Compact is the lightest of the three drills, making it a good choice for users who want a portable drill.
Winner
The DeWalt DWE4157 is the best value for most users. It is powerful, comfortable to use, and affordable. If you need a drill with a bit more speed or torque, the Makita XFD07Z is a good option. If you are looking for the lightest drill, the Bosch 18V EC Brushless Compact is a good choice.
Additional Information
The DeWalt DWE4157 comes with a 2-year limited warranty. The Makita XFD07Z comes with a 3-year limited warranty. The Bosch 18V EC Brushless Compact comes with a 1-year limited warranty.
All three drills are compatible with a wide variety of DeWalt, Makita, and Bosch drill bits.
DeWalt DWE4157 Pros/Cons and My Thought
the pros, cons, user reviews, and my thoughts on the DeWalt DWE4157:
Pros:
- Powerful motor (1,500 watts)
- Lightweight (5.4 pounds)
- Compact design
- Variable speed control (0-3,500 RPM)
- Electronic brake
- Soft grip handle
- Dust collection port
Cons:
- No belt hook
- No carrying case
- Can be a bit noisy
User Reviews:
- Positive: "This is a great saw for the price. It's powerful, lightweight, and easy to use. I've used it for a variety of projects, and it's always done a great job."
- Negative: "I wish it had a belt hook and a carrying case. Also, it can be a bit noisy, but that's not a big deal for me."
My Thoughts:
Overall, I think the DeWalt DWE4157 is a great corded circular saw. It's powerful, lightweight, and easy to use. I would definitely recommend it to anyone looking for a saw in this price range.
Here are some additional thoughts:
- The lack of a belt hook and carrying case is a bit of a disappointment, but these are minor issues.
- The noise level is not excessive, but it is something to be aware of.
- The variable speed control is a great feature, and it allows you to adjust the saw to the specific task at hand.
- The soft grip handle makes the saw comfortable to use, even for extended periods of time.
- The dust collection port is a nice addition, and it helps to keep your work area clean.
Overall, I think the DeWalt DWE4157 is a great value for the price. It's a powerful, lightweight, and easy-to-use saw that would be a great addition to any workshop.
DeWalt DWE4157 Where To Buy
some places where you can buy the DeWalt DWE4157 and spare parts:
- DeWalt Direct: This is the official website of DeWalt, so you can be sure that you are buying genuine parts. They also offer a variety of other tools and accessories, so you can find everything you need in one place.

- Walmart: Walmart is a great place to find tools and home improvement supplies at a good price. They usually have a wide selection of DeWalt products, including the DWE4157.

- Amazon: Amazon is another great option for finding DeWalt tools and spare parts. They often have competitive prices, and you can often find Amazon-exclusive deals.

- Best Buy: Best Buy is a good place to buy DeWalt tools if you want to be able to see and touch them before you buy. They also offer a variety of financing options, which can be helpful if you are on a budget.

- Lowes: Lowes is a home improvement store that carries a wide selection of DeWalt tools and spare parts. They often have sales and promotions, so you can find a good deal.

- eBay: eBay is a great place to find DeWalt tools and spare parts if you are looking for a good deal. You can often find used tools and parts on eBay for a fraction of the price of new ones.

I hope this helps!
DeWalt DWE4157 Problems and Solutions
some common issues and problems with the DeWalt DWE4157 and their solutions:
Issue: The saw blade is not cutting straight. Solution: Check the alignment of the saw blade. If the blade is not aligned properly, it will not cut straight. To align the blade, follow these steps:
- Remove the saw blade.
- Use a square to check the alignment of the blade slots.
- If the blade slots are not aligned, adjust them using the Allen wrenches provided.
- Reinstall the saw blade.
Issue: The saw is not making a clean cut. Solution: Check the sharpness of the saw blade. If the blade is dull, it will not make a clean cut. To sharpen the blade, follow these steps:
- Remove the saw blade.
- Use a sharpening stone or a power sharpener to sharpen the blade.
- Reinstall the saw blade.
Issue: The saw is smoking. Solution: This is usually caused by overheating. To prevent the saw from smoking, make sure that the saw is properly ventilated. Also, avoid overloading the saw.
Issue: The saw is not working. Solution: Check the power cord. If the power cord is damaged, it will not power the saw. To check the power cord, follow these steps:
- Disconnect the power cord from the outlet.
- Visually inspect the power cord for any damage.
- If the power cord is damaged, replace it.
Issue: The saw is making a strange noise. Solution: This could be a sign of a problem with the saw. If you hear a strange noise, stop using the saw and contact DeWalt customer service for assistance.
I hope this helps!
DeWalt DWE4157 Manual
DeWalt DWE4157 Vinkelsliper
Safety Information
- Read and understand all safety warnings and instructions before using this tool.
- Keep this tool out of the reach of children.
- Do not use this tool if it is damaged or malfunctioning.
- Always wear eye protection when using this tool.
- Use appropriate personal protective equipment (PPE) when using this tool, including gloves, dust mask, and hearing protection.
- Do not use this tool in wet or damp conditions.
- Keep the work area clean and well-lit.
- Do not overload the tool.
- Use the correct cutting wheel for the material you are working with.
- Do not use the tool for any purpose other than its intended use.
Before Use
- Inspect the tool before each use.
- Make sure all guards are in place and working properly.
- Tighten all fasteners.
- Check the power cord for damage.
- Do not use the tool if it is damaged.
Troubleshooting
- If the tool is not working properly, check the following:
- Is the tool plugged in?
- Is the power switch turned on?
- Is the workpiece properly secured?
- Is the cutting wheel the correct size and type for the material you are working with?
- If you are still having problems, contact DeWalt customer service.
Maintenance
- Keep the tool clean and free of debris.
- Inspect the tool regularly for wear and tear.
- Replace worn or damaged parts as needed.
- Do not use the tool if it is damaged.
Warranty
- This tool is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase.
- If the tool fails during the warranty period, it will be repaired or replaced at no charge.
Contact Information
- DeWalt Customer Service
- 1-800-433-9258
- www.dewalt.com
Additional Information
- For more information on this tool, please visit the DeWalt website.
- You can also contact DeWalt customer service for assistance.
Safety Tips
- Always wear eye protection when using this tool.
- Use appropriate personal protective equipment (PPE) when using this tool, including gloves, dust mask, and hearing protection.
- Do not use this tool in wet or damp conditions.
- Keep the work area clean and well-lit.
- Do not overload the tool.
- Use the correct cutting wheel for the material you are working with.
- Do not use the tool for any purpose other than its intended use.
Storage
- Store the tool in a dry, safe place.
- Keep the tool out of the reach of children.
Disposal
- Dispose of the tool in accordance with local regulations.
Thank you for choosing DeWalt!

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