Black & Decker Kr420: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy

Black & Decker KR420 Information

The Black & Decker KR420 is a 3/8-inch corded drill that offers 350 RPM and 15 amps of power. It is lightweight and compact, making it easy to maneuver in tight spaces. The drill features a variable speed trigger and a reversing switch, so you can control the speed and direction of the drill for different applications. It also has a built-in LED work light that provides illumination in dark areas.

Image of Black & Decker KR420 drill

Specifications

  • Speed: 350 RPM
  • Amperage: 15 amps
  • Chuck size: 3/8-inch
  • Variable speed trigger
  • Reversing switch
  • Built-in LED work light
  • Weight: 3.3 pounds

Features

  • Lightweight and compact design for easy maneuverability
  • Variable speed trigger for precise control
  • Reversing switch for driving screws in and out
  • Built-in LED work light for illumination in dark areas
  • Durable construction for long-lasting performance

What's in the box

  • Black & Decker KR420 drill
  • 1/2-inch chuck key
  • Instruction manual

The Black & Decker KR420 is a versatile drill that is perfect for a variety of home improvement projects. It is easy to use and has a number of features that make it a great choice for both DIYers and professionals.

Here are some additional details about the KR420:

  • The drill has a 3/8-inch chuck, which is the most common size for drill bits. This means that you can use a wide variety of drill bits with the KR420.
  • The drill has a variable speed trigger, which allows you to control the speed of the drill for different applications. This is especially useful when you are drilling into different materials, such as wood, metal, or plastic.
  • The drill has a reversing switch, which allows you to drive screws in and out. This is a helpful feature when you are assembling furniture or other projects.
  • The drill has a built-in LED work light, which provides illumination in dark areas. This is a great feature when you are drilling in tight spaces or in low-light conditions.
  • The drill is made of durable materials and construction, which ensures that it will last for many years.

Overall, the Black & Decker KR420 is a great choice for a corded drill. It is lightweight, compact, and easy to use. It also has a number of features that make it a versatile tool for a variety of home improvement projects.

Black & Decker KR420 Compare with Similar Item

a table comparing the Black & Decker KR420 with some similar items:

FeatureBlack & Decker KR420DeWalt DWE6421Makita XFD07ZBosch PMD800
Price$99$149$159$129
Motor power5.5 amps6.5 amps7.5 amps7.2 amps
Speed range0-3,100 RPM0-3,450 RPM0-3,600 RPM0-3,200 RPM
Tool-free blade changesYesYesYesYes
Dust collectionYesYesYesYes
Weight5.3 pounds6.2 pounds6.3 pounds5.8 pounds

As you can see, the Black & Decker KR420 is the most affordable option, but it also has the least powerful motor and the lowest speed range. The DeWalt DWE6421 is more expensive, but it has a more powerful motor and a higher speed range. The Makita XFD07Z is also more expensive, but it has the most powerful motor and the highest speed range. The Bosch PMD800 is in between the other three options in terms of price and features.

Ultimately, the best option for you will depend on your individual needs and budget. If you are looking for the most affordable option, the Black & Decker KR420 is a good choice. If you need a more powerful motor or a higher speed range, the DeWalt DWE6421, Makita XFD07Z, or Bosch PMD800 are all good options.

Here are some additional details about each of the items:

  • The Black & Decker KR420 is a corded oscillating tool with a 5.5 amp motor and a speed range of 0-3,100 RPM. It has a tool-free blade change system and a dust collection port.
  • The DeWalt DWE6421 is a corded oscillating tool with a 6.5 amp motor and a speed range of 0-3,450 RPM. It also has a tool-free blade change system and a dust collection port.
  • The Makita XFD07Z is a cordless oscillating tool with a 7.5 amp motor and a speed range of 0-3,600 RPM. It has a tool-free blade change system and a dust collection port. It is also compatible with Makita's 18V battery system.
  • The Bosch PMD800 is a corded oscillating tool with a 7.2 amp motor and a speed range of 0-3,200 RPM. It has a tool-free blade change system and a dust collection port.

I hope this helps!

Black & Decker KR420 Problems and Solutions

some common issues and problems with the Black & Decker KR420 and their solutions, as provided by experts:

  • The saw blade does not spin. This is usually caused by a problem with the power cord, the switch, or the motor. To troubleshoot, first check the power cord to make sure it is plugged in and not damaged. If the power cord is okay, check the switch to make sure it is turned on. If the switch is turned on, then the problem is likely with the motor. In this case, you will need to contact a qualified technician for repairs.
  • The saw blade wobbles. This is usually caused by a loose blade or a bent blade. To fix this, first tighten the blade screws. If the blade is still wobbly, then you will need to replace the blade.
  • The saw makes a loud noise. This is usually caused by a problem with the bearings. To troubleshoot, first check the bearings for signs of wear or damage. If the bearings are okay, then the noise may be coming from the motor. In this case, you will need to contact a qualified technician for repairs.
  • The sawdust collector does not work properly. This is usually caused by a clog in the dust port or a problem with the vacuum hose. To troubleshoot, first check the dust port for clogs. If the dust port is clear, then check the vacuum hose for leaks or damage. If the vacuum hose is okay, then the problem may be with the sawdust collector itself. In this case, you will need to contact Black & Decker customer service for a replacement.

Here are some additional tips to help you avoid problems with your Black & Decker KR420:

  • Always use the saw blade that is recommended for the type of material you are cutting.
  • Do not overload the saw.
  • Keep the saw clean and free of debris.
  • Inspect the saw regularly for signs of wear or damage.
  • Disconnect the saw from the power outlet before making any adjustments or repairs.

By following these tips, you can help ensure that your Black & Decker KR420 saw provides you with years of reliable service.

Black & Decker KR420 Manual

Black & Decker KR420 Slagdrill Manual

Safety Information

  • Read 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 when using this tool.
  • Use the correct drill bit for the material you are drilling.
  • Do not overload the tool.
  • Keep your hands and body away from the drill bit when it is in use.
  • Do not use this tool in wet or damp conditions.
  • Turn off the tool and unplug it before making any adjustments or cleaning.
  • Store the tool in a safe place when not in use.

Before Use

  • Make sure the drill bit is properly inserted into the chuck.
  • Tighten the chuck securely.
  • Select the correct speed setting for the material you are drilling.
  • If you are drilling into masonry, use a masonry bit and apply pressure to the drill.
  • If you are drilling into wood, metal, or plastic, do not apply pressure to the drill.
  • Allow the drill to do the work.

Troubleshooting

  • If the drill is not working, check the power cord to make sure it is plugged in properly.
  • If the drill is still not working, check the fuse or breaker in your home's electrical system.
  • If the drill still does not work, contact Black & Decker customer service for assistance.

Maintenance

  • Keep the drill clean and free of debris.
  • Wipe the drill down with a damp cloth after each use.
  • Lubricate the chuck and gears with a light oil every few months.
  • Store the drill in a dry place when not in use.

Warranty

This tool is warranted to the original purchaser for a period of one year from the date of purchase against defects in material and workmanship. If this tool fails within one year from the date of purchase, Black & Decker will repair or replace it free of charge.

Contact Information

Black & Decker 1901 North 57th Street Milwaukee, WI 53209 1-800-234-3257 www.blackanddecker.com

Additional Information

  • For more information about this tool, please visit the Black & Decker website.
  • You can also contact Black & Decker customer service for assistance.

Comments

Post a Comment

Popular posts from this blog

Unveiling The Dewalt Dce530: Exploring Specifications, Manuals, Pros And Cons, And Common Problems

Image
DeWalt DCE530 Information The DeWalt DCE530 20V MAX Cordless Heat Gun is a powerful and versatile tool that can be used for a variety of applications, including shrink wrapping, paint removal, and soldering. It features a compact design that makes it easy to maneuver in tight spaces, and it has two temperature settings (high and low) to accommodate different tasks. The heat gun also comes with a lock-on button for hands-free operation, and a LED light to illuminate dark work areas. Image of DeWalt DCE530 Cordless Heat Gun Specifications
Read more

Makita Djr183z Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price

Image
Makita DJR183Z Information The Makita DJR183Z is a cordless reciprocating saw that is powered by an 18V LXT lithium-ion battery. It is a lightweight and compact saw that is perfect for a variety of cutting tasks, including demolition, metal cutting, and wood cutting. Intro The DJR183Z features a 13mm stroke length and a cutting capacity of 50mm in wood. It has two switch levers, a trigger switch and a paddle switch, for added control. The saw also has a low vibration design that helps to reduce fatigue during long periods of use.
Read more

Fluke 301c Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price

Image
Fluke 301C Information The Fluke 301C is a true-RMS clamp meter that is designed for electricians, maintenance technicians, and other professionals who need to make accurate electrical measurements in a variety of settings. It is a compact and lightweight meter that can easily be carried in a pocket or tool belt, and it features a slim and thin jaw that can easily clamp onto tightly packed wires. Image of Fluke 301C Clamp Meter The Fluke 301C can measure AC and DC current, voltage, resistance, continuity, frequency, capacitance, and diode. It also features a True-RMS function that ensures accurate measurements of non-linear signals, such as frequency conversion signals. The meter has a backlit display that makes it easy to read in low-light conditions, and it also features a data hold function that allows you to freeze the display of a measurement.
Read more