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Kobalt 1/2-in 24-volt max Variable Speed Brushless Cordless Hammer Drill 1 -Batteries
Item #790021 |
Model #KHD 1524A-03
4.6
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Learn MoreTackle heavy duty projects in concrete and masonry with this Kobalt 1/2 inch cordless hammer drill. It’s brushless motor delivers 650 inch/pounds of torque and longer runtime. The 24-Volt Max lithium ion battery provides big power. The 2-speed gearbox and variable speed trigger make it easy to set the speed for the task at hand, and 24 clutch positions allow for more controlled drilling in a variety of materials. Designed to work with all Kobalt 24-Volt Max batteries, this Kobalt Cordless Power Drill is a must have for your toolbox.
Kit includes: 24-volt max hammer drill, 1 auxiliary handle, 1 double-ended bit, 1 bit hold, 1 belt clip, 1 soft bag, one 5.0-Ah battery, and 1 charger
The brushless motor delivers up to 650 in-lbs of torque while offering up to 10 times the motor life and 3.6 times the run time
2-speed gear box offers: 0 to 550-RPM and 0 to 7,150-BPM, and 0 to 2,000-RPM and 0 to 26,000-BPM
Features a built-in LED work light, keyless all-metal chuck, 23-position plus drill function clutch, and a variable-speed trigger
Compatible with all Kobalt 24-volt max batteries
All tools come with Kobalt's 5-year limited warranty; battery comes with a 3-year limited warranty
CA Residents: Prop 65 Warning(s)
General | |||
|---|---|---|---|
Battery Voltage | 24-volt max | Package Contents | 1 brushless hammer drill, 1 auxiliary handle, 1 double-ended bit, 1 bit holder, 1 belt clip, 1 soft bag, one 5.0-Ah battery, 1 charger |
Color/Finish Family | Blue | Chuck Type | Keyless |
Sub-Brand | N/A | Number of Clutch Settings | 24 |
Battery Type | Lithium ion (Li-ion) | Bare Tool | No |
Dimensions | |||
|---|---|---|---|
Maximum Chuck Size | 1/2-in | Tool Weight (lbs.) | 3 |
Tool Height (Inches) | 8.15 | Tool Width (Inches) | 2.76 |
Tool Length (Inches) | 7.5 | Battery Amp Hours | 5 |
Features | |||
|---|---|---|---|
Battery Recharge Time (Minutes) | 85 | Maximum RPM | 2000 |
Brushless | Yes | Number of Batteries Included | 1 |
Case Included | Soft | Side Handle Included | Yes |
Charger Included | Yes | Tool Power Output | 650 in-lbs |
Cordless | Yes | Variable Speed | Yes |
Forward and Reverse Switch Included | Yes | Variable Speed Trigger Included | Yes |
Maximum BPM | 26000 | ||
Compatibility | |||
|---|---|---|---|
App Compatibility | No | Works with Android | No |
Bluetooth Compatibility | No | Works with iOS | No |
Wi-Fi Compatibility | No | ||
Warranty | |||
|---|---|---|---|
Battery Warranty | 3-year | Tool Warranty | 5-year |
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | Safety Listing | cUL safety listing | |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 27112700 | ||
Check out the Best Selling Hammer Drills on Lowes.com
Review
2667 Reviews
92% Recommend this product
Ratings may include incentivized customer reviews.
+ 80 images
What Customers Are Saying
The power tools are praised for their performance, power, and battery life. The impact driver, drill, and reciprocating saw are noted for their strength, versatility, and ease of use. Customers appreciate the variable speed settings, LED lights, and ergonomic designs. The batteries are also commended for their long runtime and quick charging. Overall, the tools seem to offer excellent value and quality. Some minor complaints are about the chuck on the impact driver and the lack of bare tool options, but most customers are very satisfied and would recommend the products.
Customer review summary generated by AI, including incentivized reviews.2667 Customer Reviews
Some tools are not as good as others
I thought my trouble was a battery but turned out it was the drill itself. Less than a year old Christmas gift. Associate would not exchange it for a new one, so I won’t be buying any more power tools from Lowes again.
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Dependable
This is my second battery. The first one was awesome until someone tried to use it to start a car in an emergency it almost worked before over heating and dying. Its main use is on my drill for opening my pop up camper. It is definitely strong enough. It charges fast and last for opening the camper serval times before needing a recharge. I just don’t recommend it for trying to start a car 😊
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GREAT FOR TAILGATES
USED FOR EVENT WITH NO OUTLETS. USED WITH FAN AND LIGHT ITEMS
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Cells go bad or disconnect
Short life
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Response from Kobalt Team
Hello there! Thank you for reviewing the Kobalt Battery. We appreciate you sharing your experience and will pass your feedback along to our team. If ...
Kobalt TeamOctober 11, 2025
Only small size, but works ok.
Wanted A bigger one but couldn’t find
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Response from Kobalt Team
Hi there! Thank you for taking the time to review the 24v 2ah battery. It looks like the 4ah and 6ah KOBALT 24v batteries are available as well. If y...
Kobalt TeamSeptember 24, 2025
It’s as good as it ever was
It’s as good as it ever was
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350 Questions
350 Questions
BnEn on August 25, 2017
5
Answers
Rell314 on August 28, 2016
5
Answers
Anonymous on May 24, 2016
5
Answers
diy-guy on January 18, 2018
4
Answers
hvac on November 7, 2017
4
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Marsha on July 4, 2017
4
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Moe on December 1, 2016
4
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Myko on July 14, 2016
4
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Wess on June 21, 2016
4
Answers
kawhelp on June 13, 2016
4
Answers
Hi there, Chaplain! Thank you for your review of our 2.0Ah battery and charger. We are very sorry to hear that your drill has been causing you some i...