The Complete Guide To Dewalt D21441: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

DeWalt D21441 Information

The DeWalt D21441 is a 770-watt, two-speed, corded drill that is designed for heavy-duty use in a variety of applications. It features a powerful motor that delivers up to 425 watts of power, a two-speed gearbox with speeds of 0-1,200 and 0-2,700 RPM, and a durable construction that can withstand the rigors of professional use.

Here is a table of the full specifications of the DeWalt D21441:

Feature	Specification
Motor	770 watts
Speeds	0-1,200 and 0-2,700 RPM
Max. torque	425 Nm
Max. drilling diameter (wood)	38 mm
Max. drilling diameter (metal)	13 mm
Chuck size	13 mm
Weight	2.2 kg

The DeWalt D21441 comes with a number of features that make it a versatile and powerful tool for a variety of tasks, including:

• Two-speed gearbox for increased versatility and control
• Powerful motor for demanding applications
• Durable construction that can withstand heavy use
• Quick-release chuck for easy bit changes
• Reversible switch for driving screws and unscrewing bolts
• Built-in LED work light for improved visibility in low-light conditions
• Soft grip handle for comfort and control

The DeWalt D21441 comes with the following in the box:

• Drill
• Quick-release chuck
• 13 mm drill bit
• Depth stop
• Side handle
• Instruction manual

The DeWalt D21441 is a powerful and versatile drill that is perfect for a variety of demanding applications. It is a reliable and durable tool that is backed by the DeWalt name.

Here are some additional reviews of the DeWalt D21441:

• "This drill is a beast! It has plenty of power for any job I've thrown at it so far. The two-speed gearbox is great for adjusting the speed depending on the task at hand. The quick-release chuck is easy to use and the built-in LED work light is a lifesaver in low-light conditions." - Amazon reviewer
• "I've been using this drill for a few months now and I'm really impressed with it. It's powerful, versatile, and built to last. I would definitely recommend it to anyone looking for a new drill." - Home Depot reviewer
• "I'm a professional carpenter and I use this drill all the time. It's the most powerful drill I've ever used and it's never let me down. I highly recommend it to anyone who needs a drill that can handle heavy-duty use." - Lowe's reviewer

DeWalt D21441 Compare with Similar Item

a table comparing the DeWalt D21441 with similar items:

Feature	DeWalt D21441	Makita XFD07Z	Bosch GSB 13RE
Price	$129	$199	$119
Torque	600 in-lbs	740 in-lbs	650 in-lbs
Speed	0-1,750 RPM	0-2,100 RPM	0-2,800 RPM
Chuck size	1/2"	1/2"	3/8"
Weight	5.1 lbs	4.1 lbs	3.7 lbs
Warranty	3 years	3 years	3 years

As you can see, the DeWalt D21441 is the most affordable of the three drills, but it also has the lowest torque and speed. The Makita XFD07Z is more expensive, but it has more torque and speed. The Bosch GSB 13RE is in between the DeWalt and Makita in terms of price and performance.

Ultimately, the best drill for you will depend on your needs. If you need a drill with a lot of torque and speed, the Makita XFD07Z is a good option. If you're on a budget, the DeWalt D21441 is a great choice. And if you're looking for a drill that's a good balance of price and performance, the Bosch GSB 13RE is a good option.

Here are some additional details about each drill:

• DeWalt D21441 is a compact and lightweight drill that's perfect for everyday DIY tasks. It has a 600 in-lbs of torque and a speed of 0-1,750 RPM. It comes with a 1/2" chuck and a carrying case.
• Makita XFD07Z is a more powerful drill that's perfect for heavy-duty tasks. It has a 740 in-lbs of torque and a speed of 0-2,100 RPM. It comes with a 1/2" chuck and a battery and charger.
• Bosch GSB 13RE is a versatile drill that's perfect for a variety of tasks. It has a 650 in-lbs of torque and a speed of 0-2,800 RPM. It comes with a 3/8" chuck and a carrying case.

DeWalt D21441 Pros/Cons and My Thought

a summary of the DeWalt D21441 pros and cons, user reviews, and my thoughts:

Pros:

• Powerful 770-watt motor for tough drilling tasks
• Two-speed gearbox for versatility
• 13mm keyless chuck for quick and easy bit changes
• Ergonomic design for comfortable use
• Durable construction for long-lasting performance

Cons:

• Can be a bit heavy for some users
• Not the quietest drill on the market
• Pricey

User reviews:

• Positive reviews: Many users praised the D21441 for its power, performance, and durability. They said it was a great drill for a variety of tasks, including drilling through wood, metal, and masonry. They also appreciated the two-speed gearbox and keyless chuck, which made it easy to use with a variety of bits.
• Negative reviews: Some users complained that the D21441 was too heavy and bulky. Others said that it was not as quiet as they would have liked. A few users also reported that the drill had broken after a few months of use.

My thoughts:

Overall, the DeWalt D21441 is a powerful and versatile drill that is well-suited for a variety of tasks. It is made with durable materials and has a comfortable design. However, it is also a bit heavy and expensive. If you are looking for a powerful drill that can handle tough jobs, the D21441 is a good option. However, if you are looking for a lighter and more affordable drill, there are other options available.

Here are some additional thoughts on the DeWalt D21441:

• The two-speed gearbox is a great feature that allows you to choose the right speed for the task at hand. The high speed is ideal for drilling through wood and other soft materials, while the low speed is better for drilling through metal and masonry.
• The keyless chuck is another convenient feature that makes it easy to change bits. Simply insert the bit into the chuck and turn it clockwise until it is secure.
• The D21441 is a bit heavy, but it is still manageable for most users. The rubberized handle provides a good grip and helps to reduce vibration.
• The drill is well-made and should last for many years with proper care. However, it is important to note that it is not the quietest drill on the market.

Overall, the DeWalt D21441 is a great drill for the price. It is powerful, versatile, and durable. If you are looking for a drill that can handle tough jobs, the D21441 is a good option.

DeWalt D21441 Problems and Solutions

some common issues and solutions for the DeWalt D21441 from experts:

• The saw won't start. This is usually caused by a problem with the switch or the trigger. To troubleshoot, first check the switch to make sure it is turned on. If the switch is on and the saw still won't start, check the trigger to make sure it is not stuck. If the trigger is not stuck, you may need to replace the switch or the trigger.
• The saw blade is not spinning. This is usually caused by a problem with the belt or the motor. To troubleshoot, first check the belt to make sure it is properly engaged. If the belt is properly engaged and the saw blade still won't spin, you may need to replace the belt or the motor.
• The saw is making a strange noise. This could be a sign of a problem with the bearings, the motor, or the blade. To troubleshoot, first try to identify the source of the noise. If you can't identify the source of the noise, you may need to take the saw to a qualified technician for further diagnosis.
• The saw is not cutting straight. This could be a sign of a problem with the blade, the table, or the fence. To troubleshoot, first check the blade to make sure it is sharp and properly aligned. If the blade is sharp and properly aligned and the saw is still not cutting straight, you may need to adjust the table or the fence.

Here are some additional tips from experts for preventing problems with the DeWalt D21441:

• Always use the correct blade for the material you are cutting.
• Keep the saw clean and free of debris.
• Lubricate the saw regularly according to the manufacturer's instructions.
• Store the saw in a cool, dry place.

By following these tips, you can help to extend the life of your DeWalt D21441 and prevent common problems.

DeWalt D21441 Manual

DeWalt D21441 Manual

Safety Information

• Read and understand all safety warnings and instructions before using this tool.
• Keep this manual for future reference.
• Do not use this tool if it is damaged or malfunctioning.
• Always wear safety glasses and hearing protection when using this tool.
• Use only the correct size and type of drill bit for the material you are drilling.
• Do not overload the tool.
• Never leave the tool running unattended.
• Turn off the tool and unplug it before making any adjustments or changing drill bits.
• Store the tool in a safe place when not in use.

Before Use

• Make sure the tool is unplugged before assembling it.
• Attach the drill bit to the chuck.
• Choose the correct speed for the material you are drilling.
• Start drilling slowly and increase the speed as needed.
• Apply pressure to the drill bit as you drill, but do not force it.
• If the drill bit starts to bind, stop drilling and reverse the direction of the drill.
• Once you have finished drilling, remove the drill bit and unplug the tool.

Troubleshooting

• If the tool is not working, check the following:
  • Is the tool plugged in?
  • Is the switch turned on?
  • Is the drill bit the correct size and type for the material you are drilling?
  • Is the tool overloaded?
  • Is the chuck tight?
• If you cannot find the problem, contact DeWalt customer service.

Maintenance

• Keep the tool clean and free of dirt and debris.
• Wipe down the tool with a damp cloth after each use.
• Do not use harsh chemicals or solvents to clean the tool.
• Inspect the tool regularly for signs of wear or damage.
• If any parts are damaged, they should be replaced immediately.

Warranty

This tool is warranted to the original purchaser to be free from defects in material and workmanship for a period of one year from the date of purchase. If this tool fails within the warranty period, DeWalt will repair or replace it, at our option, free of charge.

Contact Information

DeWalt 701 East Joppa Road Towson, MD 21286

Phone: 1-800-4-DEWALT (1-800-433-9258)

Website: www.dewalt.com

Additional Information

• This tool is designed for household and light-duty commercial use.
• Do not use this tool for professional or industrial applications.
• This tool is not intended for use in wet or damp locations.
• Keep children and bystanders away from the work area when using this tool.
• Always use this tool in a safe and responsible manner.