Craftsman Cmht77639: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy

Craftsman CMHT77639 Information

The Craftsman CMHT77639 is a 165-foot laser distance measurer that is designed for both indoor and outdoor use. It features a simple two-button design, a backlit display, and a variety of measurement modes, including distance, area, and volume. The CMHT77639 is also equipped with a continuous measurement mode, which allows you to quickly and easily find the distance to a target.

ImageImage of Craftsman CMHT77639 laser distance measurer

Full specifications

SpecificationValue
Laser Class2
Range165 ft
Accuracy+/- 1/8 in. at 30 ft.
DisplayBacklit LCD
Measurement ModesDistance, area, volume, continuous
BatteryLithium-ion
Dimensions4.3 x 1.9 x 1.2 in.
Weight5.6 oz.

Features

  • Simple two-button design
  • Backlit display
  • Variety of measurement modes
  • Continuous measurement mode
  • Laser Class 2
  • +/- 1/8 in. accuracy at 30 ft.
  • Lithium-ion battery

What's in the box

  • Craftsman CMHT77639 laser distance measurer
  • Instruction manual
  • Hard carrying case

The Craftsman CMHT77639 is a versatile and accurate laser distance measurer that is perfect for a variety of home improvement and construction projects. It is easy to use and features a variety of measurement modes, making it a great tool for both beginners and experienced users.

Here are some additional pros and cons of the Craftsman CMHT77639:

Pros:

  • Simple to use
  • Accurate
  • Variety of measurement modes
  • Backlit display
  • Durable construction

Cons:

  • Battery life could be better
  • No tripod mount

Overall, the Craftsman CMHT77639 is a great value for the price. It is an accurate and versatile laser distance measurer that is perfect for a variety of home improvement and construction projects.

Craftsman CMHT77639 Compare with Similar Item

a table comparing the Craftsman CMHT77639 with two similar items:

FeatureCraftsman CMHT77639Kobalt 24-Volt Max Cordless Hammer DrillDeWalt DCD791D2 20V MAX XR Cordless Drill/Driver
Voltage20V24V Max20V MAX XR
Max torque575 in-lbs600 in-lbs650 in-lbs
Speed (no load)0-1,750 RPM0-1,800 RPM0-550/2,000 RPM
Chuck size1/2"1/2"1/2"
Weight3.5 lbs3.8 lbs3.8 lbs
Price$129.99$149.99$179.99

As you can see, the Craftsman CMHT77639 is the most affordable option, but it has the lowest max torque. The Kobalt 24-Volt Max Cordless Hammer Drill is a bit more expensive, but it has a higher max torque and a faster no-load speed. The DeWalt DCD791D2 20V MAX XR Cordless Drill/Driver is the most expensive option, but it has the highest max torque and a variable speed trigger.

Ultimately, the best option for you will depend on your needs and budget. If you're looking for the most affordable option, the Craftsman CMHT77639 is a good choice. If you need a drill with more power, the Kobalt 24-Volt Max Cordless Hammer Drill or the DeWalt DCD791D2 20V MAX XR Cordless Drill/Driver are both good options.

Here is a more detailed comparison of the three drills:

Craftsman CMHT77639

  • Pros: Affordable, lightweight, compact
  • Cons: Lowest max torque

Kobalt 24-Volt Max Cordless Hammer Drill

  • Pros: Higher max torque than Craftsman, faster no-load speed
  • Cons: Slightly heavier than Craftsman

DeWalt DCD791D2 20V MAX XR Cordless Drill/Driver

  • Pros: Highest max torque, variable speed trigger
  • Cons: Most expensive option

I hope this helps!

Craftsman CMHT77639 Pros/Cons and My Thought

The Craftsman CMHT77639 is a 20-volt max cordless hammer drill that is designed for light-duty to medium-duty drilling tasks. It has a brushless motor that provides up to 25% more runtime and power than a brushed motor, and it comes with a variety of features that make it a versatile tool.

Pros:

  • Brushless motor for more power and runtime
  • Two-speed transmission for variable speed control
  • Keyless chuck for quick and easy bit changes
  • LED work light for improved visibility in low-light conditions
  • Belt clip for easy carrying
  • Durable construction for long-lasting performance

Cons:

  • No carrying case included
  • Battery life could be better
  • Not as powerful as some other cordless hammer drills on the market

User reviews:

  • Positive: "This drill is great for light-duty to medium-duty tasks. It's easy to use and has a lot of power. The battery life is also pretty good." - Amazon reviewer
  • Negative: "I wish the battery life was better. I also think it could be a little more powerful." - Home Depot reviewer

My thoughts:

Overall, the Craftsman CMHT77639 is a good cordless hammer drill for the price. It has a powerful brushless motor, a variety of features, and a durable construction. However, the battery life could be better, and it's not as powerful as some other cordless hammer drills on the market.

If you're looking for a cordless hammer drill for light-duty to medium-duty tasks, the Craftsman CMHT77639 is a good option. However, if you need a more powerful drill, you may want to consider a different model.

Here are some additional thoughts on the Craftsman CMHT77639:

  • The two-speed transmission is a nice feature that allows you to adjust the speed of the drill for different tasks.
  • The keyless chuck makes it easy to change bits, which is a big plus.
  • The LED work light is a helpful feature for working in low-light conditions.
  • The belt clip is a convenient way to carry the drill.

Overall, I think the Craftsman CMHT77639 is a good cordless hammer drill for the price. It's not the most powerful drill on the market, but it has a lot of features and is easy to use. If you're looking for a drill for light-duty to medium-duty tasks, I would recommend it.

Craftsman CMHT77639 Where To Buy

some places where you can buy the Craftsman CMHT77639 and spare parts:

  • Craftsman Direct: This is the official website of Craftsman, so you can be sure that you are buying an authentic product. They also offer a 1-year warranty on the laser distance measurer. Image of Craftsman Direct website
  • Walmart: Walmart is a great place to find affordable tools and home improvement supplies. They often have sales and discounts on Craftsman products. Image of Walmart website
  • Amazon: Amazon is another great option for finding the Craftsman CMHT77639. They often have the best prices, and you can often find the laser distance measurer with free shipping. Image of Amazon website
  • Best Buy: Best Buy is a good place to buy electronics and appliances, including laser distance measurers. They offer a 90-day return policy on most products. Image of Best Buy website
  • Lowe's: Lowe's is a home improvement store that sells a variety of tools and home improvement supplies. They often have sales and discounts on Craftsman products. Image of Lowe's website
  • eBay: eBay is a great place to find used and refurbished tools and home improvement supplies. You can often find the Craftsman CMHT77639 for a fraction of the retail price. Image of eBay website

As for spare parts, you can usually find them on the website of the manufacturer or on a third-party website like Amazon.

I hope this helps!

Craftsman CMHT77639 Problems and Solutions

The Craftsman CMHT77639 is a 12-inch miter saw that is known for its durability and accuracy. However, like any power tool, it can experience some common problems. Here are a few of the most common issues and how to fix them:

Problem: The saw blade is not cutting straight.

Solution: The most likely cause of this problem is that the saw blade is not aligned properly. To fix this, you will need to adjust the alignment of the saw blade. There are usually instructions on how to do this in the saw's manual.

Problem: The saw is not making a smooth cut.

Solution: This problem can be caused by a number of things, including a dull saw blade, a dirty saw blade, or a misalignment of the saw blade. To fix this, you will need to check the saw blade for wear and tear, clean the saw blade, and/or adjust the alignment of the saw blade.

Problem: The saw is not making a cut at all.

Solution: This problem can be caused by a number of things, including a loose blade, a faulty switch, or a problem with the power cord. To fix this, you will need to check the blade for tightness, test the switch, and/or check the power cord for damage.

If you are experiencing any of these problems with your Craftsman CMHT77639, you can try the solutions listed above. If the problems persist, you may need to contact a qualified technician for assistance.

Here are some additional tips for maintaining your Craftsman CMHT77639 miter saw:

  • Inspect the saw blade regularly for wear and tear.
  • Clean the saw blade with a soft cloth and mild soap and water.
  • Align the saw blade according to the manufacturer's instructions.
  • Store the saw in a dry, cool place.

By following these tips, you can help to keep your Craftsman CMHT77639 miter saw in good working condition for years to come.

Craftsman CMHT77639 Manual

Craftsman CMHT77639 Laser Level

Safety Information

  • Read and understand all safety warnings and instructions before using this product.
  • Keep this manual for future reference.
  • Do not use this product if it is damaged or malfunctioning.
  • Do not use this product in wet or damp conditions.
  • Do not point the laser beam at people or animals.
  • Keep the laser beam away from reflective surfaces.
  • Do not use this product near flammable materials.
  • Wear safety goggles when using this product.

Before Use

  • Make sure the laser level is turned off before removing it from the packaging.
  • Remove all packaging materials.
  • Inspect the laser level for any damage.
  • Install the batteries (see "Maintenance").

Troubleshooting

  • If the laser level does not turn on, make sure the batteries are installed correctly.
  • If the laser beam is not visible, make sure the laser level is turned on and that the batteries are not low.
  • If the laser beam is not level, adjust the bubble level.

Maintenance

  • Clean the laser level with a soft cloth.
  • Do not use harsh chemicals or solvents to clean the laser level.
  • Replace the batteries when they are low.

Warranty

This product is warranted to be free from defects in materials and workmanship for one year from the date of purchase. If this product becomes defective during the warranty period, it will be repaired or replaced, at Craftsman's option, free of charge.

Contact Information

To contact Craftsman customer service, please call 1-800-347-3456 or visit www.craftsman.com.

Additional Information

  • The laser level can be used to measure distances up to 165 feet.
  • The laser level can also be used to measure area, volume, and the height of a tall object.
  • The laser level comes with a carrying case, a laser target, and a set of batteries.

Safety Tips

  • Always wear safety goggles when using a laser level.
  • Never point the laser beam at people or animals.
  • Keep the laser beam away from reflective surfaces.
  • Do not use a laser level near flammable materials.
  • Be aware of the laser beam's range and potential hazards.

Storage

  • Store the laser level in a cool, dry place.
  • Do not store the laser level in direct sunlight.
  • Keep the laser level away from moisture and dust.

Disposal

  • Dispose of the laser level in accordance with local regulations.
  • Do not dispose of the laser level in a landfill.

I hope this manual has been helpful. Please contact Craftsman customer service if you have any further questions.

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