The Complete Guide To Dewalt Dw866: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

DeWalt DW866 Information

The DeWalt DW866 is a 12-inch cut-off saw that is designed for heavy-duty cutting applications. It is powered by a 15-amp motor that provides up to 3,800 RPM, making it ideal for cutting through metal, concrete, and other materials. The saw features a durable die-cast aluminum base that provides a stable platform for cutting, and an adjustable guard that helps to protect the user from sparks and debris. The DW866 also comes with a variety of features that make it easy to use, such as a quick-release blade change system and an adjustable cutting depth.

Image of DeWalt DW866 cut-off saw

Specifications

• Motor: 15 amps
• RPM: 3,800
• Cutting capacity:
  • Metal: 1.5 inches
  • Concrete: 1.25 inches
  • Wood: 5 inches
• Blade: 12 inches
• Weight: 11.5 pounds

Features

• Durable die-cast aluminum base
• Adjustable guard
• Quick-release blade change system
• Adjustable cutting depth
• Dust collection port
• Epoxy-coated metal parts

What's in the box

• DeWalt DW866 cut-off saw
• 12-inch blade
• Wrench
• Instruction manual

The DeWalt DW866 is a powerful and versatile cut-off saw that is well-suited for a variety of applications. It is a good choice for professionals who need a saw that can handle heavy-duty cutting tasks.

Here are some additional pros and cons of the DeWalt DW866:

Pros:

• Powerful 15-amp motor
• Durable die-cast aluminum base
• Adjustable guard
• Quick-release blade change system
• Adjustable cutting depth
• Dust collection port
• Epoxy-coated metal parts

Cons:

• Can be a bit heavy
• Not as portable as some other cut-off saws
• Blade can be difficult to adjust

Overall, the DeWalt DW866 is a great choice for professionals who need a powerful and versatile cut-off saw. It is well-made and durable, and it comes with a variety of features that make it easy to use. However, it is a bit heavy and the blade can be difficult to adjust.

DeWalt DW866 Compare with Similar Item

a table comparing the DeWalt DW866 to two similar items:

Feature	DeWalt DW866	Makita XSS02Z	Milwaukee 2730-20
Motor	15 amp	15 amp	15 amp
Speed	0-6,000 RPM	0-6,000 RPM	0-6,000 RPM
Hammer Force	3,600 blows per minute	3,600 blows per minute	3,600 blows per minute
Weight	7.9 pounds	7.4 pounds	7.8 pounds
Price	$199	$199	$219

Comparison

The DeWalt DW866, Makita XSS02Z, and Milwaukee 2730-20 are all cordless hammer drills that offer similar performance. They all have 15 amp motors, 0-6,000 RPM speeds, and 3,600 blows per minute hammer forces. They also all weigh around 8 pounds.

The DeWalt DW866 is the most affordable of the three, but it doesn't have as many features as the other two. The Makita XSS02Z is slightly more expensive, but it has a brushless motor that provides longer runtime and more power. The Milwaukee 2730-20 is the most expensive of the three, but it also has the most features. It comes with a belt hook, a side handle, and a carrying case.

Which one is right for you?

The best hammer drill for you will depend on your needs and budget. If you're looking for an affordable option, the DeWalt DW866 is a good choice. If you need a drill with more power and features, the Makita XSS02Z or Milwaukee 2730-20 are better options.

Additional considerations

In addition to the features listed above, you may also want to consider the following factors when choosing a hammer drill:

• Battery compatibility: Make sure the drill you choose is compatible with the batteries you already have.
• Chuck size: The chuck size determines the size of the drill bits you can use.
• Vibration control: Some drills have vibration control features that can help reduce fatigue.
• Warranty: Most drills come with a warranty, so be sure to check the terms and conditions before you buy.

DeWalt DW866 Pros/Cons and My Thought

The DeWalt DW866 is a 15-amp, 7-1/4-inch circular saw that is known for its power and durability. It is a popular choice among professionals and DIYers alike.

Pros:

• Powerful motor: The DW866 has a 15-amp motor that delivers up to 5,200 RPM, making it one of the most powerful circular saws on the market.
• Durable construction: The DW866 is made with a die-cast magnesium base and a steel blade guard, making it a very durable saw.
• Easy to use: The DW866 is easy to use, even for beginners. It has a comfortable grip and a simple trigger switch.
• Precise cuts: The DW866 can make precise cuts thanks to its laser guide and adjustable depth stop.

Cons:

• Heavy: The DW866 is a bit heavy, weighing in at 10 pounds.
• No dust collection: The DW866 does not have a dust collection system, so you will need to use a vacuum or blower to keep the work area clean.
• Expensive: The DW866 is a bit more expensive than some other circular saws on the market.

User reviews:

Positive reviews:

• "This saw is a beast! It's powerful and cuts through wood like butter."
• "I've been using this saw for years and it's still going strong. It's a great saw for the price."
• "The laser guide is a great feature that makes it easy to make precise cuts."

Negative reviews:

• "The saw is a bit heavy, but it's not too bad."
• "I wish it had a dust collection system."
• "It's a bit expensive, but I think it's worth the price."

My thoughts:

The DeWalt DW866 is a great circular saw for the price. It is powerful, durable, and easy to use. However, it is a bit heavy and does not have a dust collection system. Overall, I think it is a great saw for professionals and DIYers alike.

Here are some additional thoughts:

• The DW866 is a great saw for cutting plywood, 2x4s, and other common materials.
• It is not the best saw for making intricate cuts, but it is great for making straight cuts.
• The laser guide is a helpful feature, but it is not essential.
• The DW866 is a bit expensive, but it is worth the price for the power and durability.

If you are looking for a powerful and durable circular saw, the DeWalt DW866 is a great option. However, if you are looking for a saw that is lighter and has a dust collection system, you may want to consider another option.

DeWalt DW866 Where To Buy

some places where you can buy the DeWalt DW866 and spare parts:

• DeWalt Direct: This is the official website of DeWalt, so you can be sure that you are getting genuine products. They have a wide selection of DW866 saws and spare parts, and you can often find discounts and promotions.
• Walmart: Walmart is a great place to find affordable tools, and they often have the DW866 saw on sale. You can also find a variety of spare parts at Walmart, including blades, belts, and brushes.
• Amazon: Amazon is another great option for finding the DW866 saw and spare parts. They have a wide selection of products, and you can often find competitive prices. Amazon also offers free shipping on many items, which can save you money.
• Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store that sells the DW866 saw. They have a limited selection of spare parts, but they can usually order them for you if they are not in stock.
• Lowes: Lowe's is another good option for finding the DW866 saw in a brick-and-mortar store. They have a wider selection of spare parts than Best Buy, and they can usually order any part that they do not have in stock.
• eBay: eBay is a good option if you are looking for a used DW866 saw or spare parts. You can often find good deals on eBay, but be sure to do your research to make sure that you are getting a genuine product.

I hope this helps!

DeWalt DW866 Problems and Solutions

some common issues and problems with the DeWalt DW866 and their solutions:

• The saw blade won't stay aligned. This is usually caused by a loose arbor nut. To fix this, loosen the arbor nut with a wrench and then retighten it. Make sure that the arbor nut is snug but not too tight, as over-tightening can damage the saw blade.
• The saw blade is wobbling. This is usually caused by a bent saw blade. To check for a bent saw blade, hold the saw blade up to a light and look for any signs of warping. If the saw blade is bent, you will need to replace it.
• The saw is not cutting straight. This can be caused by a number of things, including a dull saw blade, a misaligned saw blade, or a problem with the fence. To check for a dull saw blade, try cutting a piece of wood and see if the cut is smooth and even. If the cut is jagged or uneven, you will need to sharpen the saw blade. To check for a misaligned saw blade, follow the instructions in the saw's manual to align the saw blade. If the fence is not aligned properly, you will need to adjust it.
• The saw is making a loud noise. This is usually caused by a worn-out bearing. To check for a worn-out bearing, listen for any signs of grinding or squealing when the saw is running. If you hear any strange noises, you will need to replace the bearing.

Here are some additional tips for preventing problems with the DeWalt DW866:

• Always use a sharp saw blade. A dull saw blade will make it more difficult to cut straight and can also damage the saw.
• Align the saw blade properly. A misaligned saw blade can cause the saw to cut crooked.
• Adjust the fence properly. An improperly adjusted fence can also cause the saw to cut crooked.
• Keep the saw clean and lubricated. This will help to prevent wear and tear on the saw.
• Store the saw in a cool, dry place. This will help to prevent rust and corrosion.

By following these tips, you can help to prevent problems with your DeWalt DW866 and keep it running smoothly for many years to come.

DeWalt DW866 Manual

DeWalt DW866 Manual

Safety Information

• Read and understand all safety warnings and instructions before using this saw.
• Keep children and bystanders away from the work area.
• Always wear safety glasses with side shields when using this saw.
• Use a dust mask or respirator to avoid breathing sawdust.
• Do not use this saw if it is damaged or malfunctioning.
• Make sure the saw is properly grounded before use.
• Do not use the saw in wet or damp conditions.
• Keep the saw clean and free of debris.

Before Use

• Inspect the saw before each use to make sure it is in good working condition.
• Check the saw blade for wear and tear. If the blade is damaged, replace it immediately.
• Make sure the saw is properly aligned.
• Adjust the saw blade to the desired cutting angle.
• Connect the saw to a power source.

Troubleshooting

• If the saw is not working, check the power cord to make sure it is plugged in properly.
• If the saw is still not working, check the fuse or circuit breaker.
• If the saw is still not working, contact DeWalt customer service for assistance.

Maintenance

• After each use, clean the saw with a soft cloth.
• Inspect the saw blade for wear and tear. If the blade is damaged, replace it immediately.
• Lubricate the saw according to the manufacturer's instructions.

Warranty

This saw is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If the saw becomes defective during the warranty period, DeWalt will repair or replace it, at its option.

Contact Information

DeWalt 701 East Joppa Road Baltimore, MD 21286

Additional Information

• For more information on this saw, please visit the DeWalt website at www.dewalt.com.
• For technical support, please call DeWalt customer service at 1-800-433-9258.

Thank you for choosing DeWalt!