![]() The only drill on my list to boast an all-metal chuck, you can tell straight away that this tool is built to last. What really sets this drill apart from the competition though is the impressive amounts of metal used in its design. It’s not just powerful, it’s also incredibly comfortable to use thanks to a futuristic rubberised grip shape. It can put holes in steel plate without breaking a sweat and will happily chew through blockwork all day long. Harry Duncton Built tough for trade use, the DeWalt DCD796 hammer drill sailed through all my challenges. If they were able to handle heavy-duty as well as lighter tasks, these were also rated as better value for money than drills that could only perform specific jobs. Value for Money: The models that offered the most power and additional features for the lowest price were rated as the best value for money.Also, I read each of the model’s user manuals and safety instructions to ensure they were adequately detailed and clear. ![]() Models with lock-on buttons and LED lights were rated higher as they improved safety and visibility. Safety: When reviewing each drill’s safety, I tested whether they had an ergonomic design if the trigger mechanism was sensitive and responsive, and if the chuck securely held the drill bits during operation.Batteries that took longer than 1.5 hours to charge were also rated down as this is too long for the average user to wait. Drills using less than 1.5 Ah batteries were marked down, as this doesn’t give you enough battery life to do even some small tasks. Battery: Battery life and charging time are also important to consider.Models with almost 100 dB of noise were rated lowest on noise levels because these were loud, even with ear protection, whereas models that produced around 90 – 95 dB of noise were ranked much higher, as these were a more comfortable volume. Noise: I assessed the noise levels of each of the drills, trying them out on different surfaces and in different room sizes.Drills with hammer modes had more power, so these were rated higher for heavy-duty use. Drills with less than 20,000 max BPM also got seriously marked down, as this significantly impacted the drill’s power and performance. Drills with 40 Nm torque had better versatility and were able to complete light and heavy-duty tasks, so they scored the best. Any drills below 20 Nm torque, as they struggled with both light and heavy-duty tasks. Power: My tests on power consisted of assessing the torque, RPM, and hammer function IPM.But if they struggled with two or more different materials, they got a lower rating. If they performed well with many of these, they received a better rating. Performance: To test each drill’s performance, I used them on different materials such as masonry, wood, block, steel, and other metals.When comparing chuck sizes, drills with 13 mm chucks were rated better for heavy-duty use, whilst drills with 10 mm chucks were rated less versatile but better for lighter tasks. Drills with brushless motors were rated higher, as this design regulates the drill’s power and prevents wear and tear on the mechanical components, meaning the tool will last longer. ![]()
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