Dewalt Dwe4157: Pros And Cons, Common Issues, And Best Places To Purchase

DeWalt DWE4157 Information

The DeWalt DWE4157 is a 900-watt, 125mm angle grinder that is designed for professional use. It features a compact design with a small girth that allows for comfortable gripping, resulting in superior ergonomics. The independent box and spring brush holder design increases brush life, while the low profile gear case allows access in confined areas. The fully leaded stator winding provides increased motor durability, and the pop-off brushes protect the armature from damage at the end of brush life. The 100% ball bearing design increases efficiency and durability, and the top-positioned spindle lock allows for maximum depth of cut. The abrasion protected motor provides increased durability.

Specifications

• Power: 900 watts
• Disc size: 125mm
• Speed: 11,000 RPM
• Weight: 2.1kg
• Features:
  • Compact design with small girth for comfortable gripping
  • Independent box and spring brush holder design for increased brush life
  • Low profile gear case for access in confined areas
  • Fully leaded stator winding for increased motor durability
  • Pop-off brushes for protection of armature at end of brush life
  • 100% ball bearing design for increased efficiency and durability
  • Top-positioned spindle lock for maximum depth of cut
  • Abrasion protected motor for increased durability

Features

• Compact design with small girth for comfortable gripping: The DeWalt DWE4157 has a compact design with a small girth that allows for comfortable gripping, resulting in superior ergonomics. This makes it a great choice for users who need to operate the grinder for extended periods of time.
• Independent box and spring brush holder design for increased brush life: The independent box and spring brush holder design on the DeWalt DWE4157 helps to extend the life of the brushes. The brushes are held in place by a spring, which helps to absorb vibration and reduce wear. This design also makes it easier to replace the brushes when they wear out.
• Low profile gear case for access in confined areas: The low profile gear case on the DeWalt DWE4157 makes it easier to access in confined areas. This is a great feature for users who need to grind in tight spaces, such as inside corners or under furniture.
• Fully leaded stator winding for increased motor durability: The fully leaded stator winding on the DeWalt DWE4157 provides increased motor durability. This means that the motor is less likely to overheat or burn out, even under heavy use.
• Pop-off brushes for protection of armature at end of brush life: The pop-off brushes on the DeWalt DWE4157 help to protect the armature from damage at the end of brush life. When the brushes wear out, they pop off and away from the armature, preventing any damage. This helps to extend the life of the motor.
• 100% ball bearing design for increased efficiency and durability: The 100% ball bearing design on the DeWalt DWE4157 increases both the efficiency and durability of the grinder. The ball bearings reduce friction, which helps to improve the performance of the grinder. They also make the grinder more durable, as they are less likely to wear out.
• Top-positioned spindle lock for maximum depth of cut: The top-positioned spindle lock on the DeWalt DWE4157 allows for maximum depth of cut. This is a great feature for users who need to make deep cuts, such as when grinding off welds or cutting through metal.
• Abrasion protected motor for increased durability: The abrasion protected motor on the DeWalt DWE4157 provides increased durability. The motor is protected from dust and debris, which can help to prevent it from overheating or burning out. This makes the grinder a great choice for users who work in dusty or dirty environments.

What's in the box

• DeWalt DWE4157 angle grinder
• 5/8-inch arbor adapter
• Hex wrench
• Side handle
• Instruction manual

The DeWalt DWE4157 is a powerful and versatile angle grinder that is perfect for a variety of professional applications. It is packed with features that make it a great choice for users who need a reliable and durable grinder.

DeWalt DWE4157 Compare with Similar Item

a table comparing the DeWalt DWE4157 with some similar items:

Feature	DeWalt DWE4157	Makita XFD07Z	Milwaukee 2737-20
Motor	7.5 amps	7.5 amps	7.5 amps
Speed range	3,100-10,000 RPM	3,000-10,000 RPM	3,500-10,000 RPM
Tool length	15.5 inches	15.7 inches	15.9 inches
Weight	4.4 pounds	4.3 pounds	4.5 pounds
Price	$129	$139	$159

As you can see, the DeWalt DWE4157 is very similar to the Makita XFD07Z and Milwaukee 2737-20. All three tools have a 7.5 amp motor, a speed range of 3,100-10,000 RPM, and a tool length of 15.5-15.9 inches. They also weigh about the same, with the DeWalt being slightly lighter than the other two.

The main difference between the three tools is the price. The DeWalt is the most affordable option, while the Milwaukee is the most expensive. The Makita falls in between the two.

Ultimately, the best tool for you will depend on your budget and your needs. If you're looking for the most affordable option, the DeWalt DWE4157 is a great choice. If you're willing to spend a little more, the Makita XFD07Z or Milwaukee 2737-20 are also great options.

Here are some additional details about each tool:

• The DeWalt DWE4157 has a soft grip handle and a dust collection port.
• The Makita XFD07Z is a brushless motor tool, which means it is more efficient and has a longer lifespan than a brushed motor tool. It also has a built-in LED light.
• The Milwaukee 2737-20 has a metal gear housing, which makes it more durable than the other two tools. It also comes with a carrying case.

I hope this helps!

DeWalt DWE4157 Pros/Cons and My Thought

a comprehensive summary of the DeWalt DWE4157 circular saw, including pros and cons, user reviews, and my thoughts:

Pros:

• Powerful motor: The DWE4157 has a powerful 15 amp motor that can easily handle even the toughest cuts.
• Compact and lightweight design: The saw is only 14 pounds, making it easy to transport and maneuver.
• 57-degree bevel capacity: The saw has a 57-degree bevel capacity, allowing you to make a variety of angled cuts.
• Laser guide: The laser guide helps you make accurate cuts.
• Dust collection port: The dust collection port helps to keep your work area clean.

Cons:

• No blade wrench included: The saw does not come with a blade wrench, so you will need to purchase one separately.
• Some users have reported that the saw is not as accurate as they would like.
• The laser guide can be difficult to see in bright conditions.

User reviews:

Overall, users of the DeWalt DWE4157 circular saw have given it positive reviews. Many users have praised the saw's power, compact design, and bevel capacity. Some users have also mentioned that the laser guide is helpful for making accurate cuts. However, a few users have reported that the saw is not as accurate as they would like and that the laser guide can be difficult to see in bright conditions.

My thoughts:

Overall, I think the DeWalt DWE4157 circular saw is a great option for a variety of users. It is powerful, compact, and easy to use. The bevel capacity is also a nice feature. However, the lack of a blade wrench and the occasional inaccuracy of the saw are some minor drawbacks. Overall, I would recommend the DeWalt DWE4157 circular saw to anyone looking for a powerful and versatile saw.

Here are some additional thoughts:

• The DeWalt DWE4157 is a great saw for DIYers and professional woodworkers alike.
• It is powerful enough to handle even the toughest cuts, but it is still compact and lightweight enough to be maneuverable.
• The 57-degree bevel capacity is a great feature for making a variety of angled cuts.
• The laser guide is helpful for making accurate cuts, but it can be difficult to see in bright conditions.
• Overall, I think the DeWalt DWE4157 is a great circular saw that offers a good combination of power, features, and price.

DeWalt DWE4157 Where To Buy

Here are some places where you can buy the DeWalt DWE4157 angle grinder and spare parts:

• DeWalt Direct: You can buy the DeWalt DWE4157 angle grinder and spare parts directly from the DeWalt website. They have a wide selection of spare parts available, and they offer free shipping on orders over $49.
• Walmart: Walmart is another good option for buying the DeWalt DWE4157 angle grinder and spare parts. They have a good selection of spare parts available, and their prices are usually competitive.
• Amazon: Amazon is a great place to find all sorts of products, including the DeWalt DWE4157 angle grinder and spare parts. They have a huge selection of spare parts available, and their prices are often very competitive.
• Best Buy: Best Buy is a good option for buying the DeWalt DWE4157 angle grinder if you want to be able to see and test it in person before you buy it. They also have a good selection of spare parts available.
• Lowes: Lowes is another good option for buying the DeWalt DWE4157 angle grinder if you want to be able to see and test it in person before you buy it. They also have a good selection of spare parts available.
• eBay: eBay is a good place to find deals on the DeWalt DWE4157 angle grinder and spare parts. However, it's important to be careful when buying from eBay, as there are some sellers who sell counterfeit products.

Please note that the availability of the DeWalt DWE4157 angle grinder and spare parts may vary depending on the store. It's always a good idea to check the store's website before you go to make sure that they have the product you're looking for in stock.

DeWalt DWE4157 Problems and Solutions

Sure. Here are some common issues and problems with the DeWalt DWE4157 and their solutions:

• The saw blade won't spin. This could be due to a number of factors, including a loose belt, a faulty switch, or a problem with the motor. To troubleshoot this issue, first check the belt to make sure it is properly tightened. If the belt is tight, then check the switch to make sure it is functioning properly. If the switch is also working properly, then the problem may be with the motor. In this case, you will need to contact a DeWalt service center for further assistance.
• The saw blade is not cutting straight. This could be due to a number of factors, including a bent saw blade, a dull saw blade, or a misaligned fence. To troubleshoot this issue, first check the saw blade to make sure it is not bent. If the saw blade is not bent, then check the sharpness of the blade. If the saw blade is dull, then you will need to sharpen it. Finally, check the fence to make sure it is properly aligned. If the fence is not aligned, then you will need to adjust it.
• The saw is making a loud noise. This could be due to a number of factors, including a loose belt, a faulty bearing, or a problem with the motor. To troubleshoot this issue, first check the belt to make sure it is properly tightened. If the belt is tight, then check the bearings to make sure they are not worn out. If the bearings are worn out, then you will need to replace them. Finally, if the motor is making the noise, then you will need to contact a DeWalt service center for further assistance.

Here are some additional tips for troubleshooting common DeWalt DWE4157 problems:

• Always wear safety glasses when operating the saw.
• Make sure the saw is properly grounded.
• Inspect the saw regularly for signs of wear and tear.
• Replace worn or damaged parts immediately.
• Store the saw in a dry, cool place.

By following these tips, you can help to prevent common DeWalt DWE4157 problems and keep your saw in good working order for years to come.

DeWalt DWE4157 Manual

DeWalt DWE4157 Angle Grinder User Manual

Safety Information

• Read and understand all safety warnings and instructions before using this tool.
• Keep this manual for future reference.
• Wear safety glasses with side shields and a dust mask or respirator when using this tool.
• Wear hearing protection when using this tool for extended periods of time.
• Do not use this tool if it is damaged or malfunctioning.
• Keep children and bystanders away from the work area.
• Do not overreach. Keep a firm footing and balance at all times.
• Use the correct type and size of wheel for the application.
• Do not use the tool if the guard is not in place.
• Disconnect the tool from the power source before changing wheels or making any adjustments.
• Allow the tool to cool down before storing it.

Before Use

• Inspect the tool for any damage before using it.
• Make sure the tool is properly assembled.
• Tighten all fasteners securely.
• Check the power cord for any damage.
• Do not use the tool if the power cord is damaged.
• Connect the tool to a properly grounded outlet.

Troubleshooting

• If the tool is not working properly, disconnect it from the power source and check the following:
  • Is the tool plugged in?
  • Is the switch turned on?
  • Is the wheel properly attached?
  • Is the wheel free of cracks or damage?
  • Is the tool overheating?
  • Is the tool making excessive noise?

Maintenance

• Keep the tool clean and free of debris.
• Inspect the tool regularly for any signs of wear or damage.
• Replace any worn or damaged parts immediately.
• Do not use the tool if it is damaged or malfunctioning.
• Store the tool in a dry, cool place.

Warranty

This tool is warranted to the original purchaser for one year from the date of purchase against defects in material and workmanship. If this tool fails within the warranty period, it will be repaired or replaced free of charge.

Contact Information

DeWalt 701 E. Joppa Rd. Towson, MD 21286 1-800-433-9258 www.dewalt.com

Additional Information

• This tool is intended for professional use only.
• Do not use this tool for any purpose other than its intended use.
• Do not modify this tool in any way.
• This tool is not intended for use by children.
• Keep this tool out of the reach of children.
• Dispose of this tool properly in accordance with local regulations.