Cordless Hammerdrill Kit

Features

  • Produces 280 unit watts out
  • 25,500 beats per minute (BPM) for efficient drilling in concrete and brick
  • 2-speed gearbox with speed options of 0-350 RPM and 0-1,500 RPM
  • 1/2-inch keyless chuck for easy bit changes
  • Includes two V20 20V Max* 1.3Ah lithium-ion batteries and a charger

Specifications

Battery Included Yes
Battery Amp Hours (Ah) 1.3 Ah
Battery Type 20V MAX* Lithium Ion
Chuck Size 1/2 in
Cordless Or Corded Cordless
Individual Or Set Set
Material Application Concrete
Maximum Speed Rpm 1500 RPM
Motor Type Brushed
Number Of Batteries Included 2
Number Of Pieces 4
Power Source Battery
Product Height 10.7 in
Product Length 11.9 in
Product Weight 6.1 lb
Product Width 4.1 in
Voltage (V) 20 V
Warranty 3 Year Limited Warranty

This cordless hammer drill is designed for use on concrete and masonry, featuring a performance motor suitable for heavy-duty applications. It includes a built-in LED light for improved visibility in various working conditions.

Model Number: CMCD711C2

Craftsman Cordless Hammerdrill Kit Review

3.7 out of 5

As a DIY enthusiast and someone who frequently takes on various home improvement projects, I was eager to test out the Craftsman Cordless Hammerdrill Kit, model number CMCD711C2. This tool promises to offer robust performance for concrete and masonry drilling tasks, which is precisely what I needed for my latest project: installing new shelving in my garage and anchoring them securely into the concrete walls.

The first thing I noticed about this hammer drill was its solid, albeit slightly bulky, design. At 6.1 pounds, it's not the lightest tool on the market, but it feels sturdy and well-balanced in hand, which is essential for maintaining control during heavy-duty tasks. The 1/2-inch keyless chuck is a convenient feature, allowing for quick and easy bit changes without the need for additional tools. This is a time-saver, especially when you need to switch between different bit sizes frequently.

The kit includes two V20 20V Max* 1.3Ah lithium-ion batteries and a charger. While the batteries are on the smaller side in terms of capacity, they are sufficient for short to medium-length projects. For larger projects, you might find yourself swapping batteries more often than you'd like. However, the inclusion of two batteries is a thoughtful touch, ensuring you can keep working while one battery charges.

One of the standout features of this hammer drill is its dual-speed gearbox, which offers speed options of 0-350 RPM and 0-1,500 RPM. This versatility allows you to tailor the drill's performance to the task at hand, whether you're drilling into softer materials or tackling tougher, more resistant surfaces like concrete and brick. The hammer function, which delivers 25,500 beats per minute (BPM), is particularly effective for masonry work. I found it quite powerful when drilling into the concrete walls of my garage, making the task much easier than anticipated.

The built-in LED light is another practical feature that I found incredibly useful. It provides ample illumination in dimly lit areas, ensuring that you can see precisely where you're drilling. This is a small but significant addition that enhances the overall user experience, especially when working in tight or poorly lit spaces.

However, the Craftsman Cordless Hammerdrill is not without its drawbacks. One of the first issues I encountered was with the direction switch. It feels somewhat flimsy and finding the 'neutral' position can be tricky. This can be frustrating when you're trying to quickly switch between forward and reverse modes. Additionally, the chuck is made of plastic, which raises concerns about its durability, especially when used for heavy-duty drilling tasks.

Battery life is another area where this tool falls short. The 1.3Ah batteries do not last long when used with more power-intensive tools. During my garage shelving project, I found myself needing to recharge the batteries more frequently than I would have liked. For more extensive projects, investing in higher capacity batteries might be a wise decision.

Quality control seems to be an issue with this model. While my unit performed adequately, there are reports of some units being dead on arrival or experiencing battery charging issues. This is something to keep in mind, as it can be a significant inconvenience if you receive a faulty unit.

Despite these shortcomings, the Craftsman Cordless Hammerdrill Kit has several redeeming qualities. Its power and performance in drilling through concrete and masonry are commendable, and the dual-speed gearbox provides the versatility needed for various tasks. The built-in LED light is a practical feature that enhances usability, and the inclusion of two batteries ensures you can keep working with minimal downtime.

In conclusion, the Craftsman Cordless Hammerdrill Kit is a solid choice for homeowners and weekend warriors looking for a reliable and powerful tool for concrete and masonry projects. While it does have some minor flaws, such as the flimsy direction switch and the plastic chuck, its overall performance and versatility make it a valuable addition to any DIY toolkit. The issues with battery life and quality control are worth noting, but they are not deal-breakers, especially if you invest in higher capacity batteries or ensure you purchase from a retailer with a good return policy.

I would recommend this tool for anyone looking for a dependable hammer drill for occasional use. It offers good value for the price, and its performance in drilling through tough materials is impressive. Just be prepared for the possibility of needing to address some minor issues, and you'll find that this tool can handle a wide range of tasks effectively.


Project Ideas

Business

Custom Home Improvement Services

Offer specialized home improvement services using the cordless hammer drill for tasks such as installing shelves, mounting TVs, and hanging heavy decor on concrete or brick walls.


Concrete and Masonry Repair

Start a business focused on repairing and reinforcing concrete and masonry structures. Use the hammer drill to address cracks, install anchors, and ensure structural integrity.


Event Setup and Breakdown

Provide services for setting up and breaking down event structures that require drilling into concrete or brick surfaces, such as stages, tents, and large installations.


Custom Outdoor Furniture

Design and build custom outdoor furniture, such as benches and tables, using concrete and wood. The hammer drill will be essential for assembling sturdy and durable pieces.


Construction Tool Rental Service

Start a tool rental service focusing on high-performance tools like the cordless hammer drill. This will cater to DIY enthusiasts and small contractors who need reliable equipment for short-term projects.

Creative

Mosaic Garden Pathway

Use the cordless hammer drill to create a unique mosaic garden pathway by drilling holes into different colored stones and securing them in a pattern along a garden path. The LED light feature will help you work late into the evening, ensuring precision and accuracy.


Concrete Sculptures

Craft intricate garden sculptures using concrete blocks. The hammer drill can be used to shape and detail the blocks, creating artistic pieces for outdoor spaces.


Vertical Herb Garden

Construct a vertical herb garden by drilling into a wooden or concrete wall and installing planters. This project utilizes the hammer drill's ability to work on masonry surfaces, allowing you to create a functional and decorative garden space.


DIY Fire Pit

Build a fire pit in your backyard by drilling into concrete blocks to create a secure and stable structure. The 25,500 BPM feature will make the job quicker and more efficient.


Outdoor Lighting Installation

Install outdoor lighting by drilling into brick or concrete walls to mount fixtures. Use the built-in LED light to ensure proper alignment and placement during evening installations.