Hunan Yuanju Power Tools Manufacturing Co., Ltd

What is the torque of a 22mm rotary hammer?

Jul 22, 2025

Hey there! As a supplier of 22mm rotary hammers, I often get asked about the torque of these powerful tools. So, let's dive right in and talk about what the torque of a 22mm rotary hammer is all about.

First off, what's torque anyway? In simple terms, torque is the measure of the force that can cause an object to rotate around an axis. For a rotary hammer, torque is super important because it determines how effectively the tool can drill through tough materials like concrete, brick, and stone. The higher the torque, the easier it is for the rotary hammer to break through these hard surfaces.

Now, when it comes to a 22mm rotary hammer, the torque can vary depending on several factors. One of the main factors is the motor power. A more powerful motor can generally generate higher torque. Most 22mm rotary hammers on the market have motors ranging from around 600 to 1000 watts. A 600 - watt motor might produce a torque of around 20 - 30 Newton - meters (Nm), while a 1000 - watt motor could potentially reach up to 40 - 50 Nm.

Another factor that affects torque is the gear ratio. Rotary hammers use a gear system to transfer the power from the motor to the drill bit. A different gear ratio can change the amount of torque delivered. For example, a lower gear ratio might provide more torque but at a slower speed, which is great for heavy - duty drilling in hard materials. On the other hand, a higher gear ratio gives a higher speed but less torque, suitable for lighter tasks.

Let's talk about why torque matters in real - world applications. If you're a professional contractor working on a construction site, you'll likely be dealing with thick concrete walls or floors. In this case, you need a 22mm rotary hammer with high torque. High torque allows the drill bit to penetrate the concrete quickly and smoothly, reducing the time and effort you need to put in. It also helps prevent the drill bit from getting stuck, which can be a real pain in the neck.

For DIY enthusiasts, a 22mm rotary hammer with the right amount of torque can make home improvement projects a breeze. Whether you're hanging shelves, installing a new light fixture, or building a small shed, having a tool that can handle the job efficiently is essential. You don't want to be struggling with a low - torque rotary hammer that can't drill through a simple brick wall.

Now, I'd like to mention some of the related products we offer. If you're looking for something even more heavy - duty, check out our Heavy - duty Electric Hammer. It's designed for the toughest jobs and has a high - torque motor that can power through the most challenging materials.

If you need a bit more size, our Electric Rotary Hammer Drill 26mm is a great option. It offers similar features to the 22mm rotary hammer but with a larger drill bit size, which can be useful for bigger projects.

3Heavy-duty Electric Hammer

And for those times when you need to break up concrete or other hard surfaces, our Hammer Drill Breaker is the tool for the job. It combines the drilling and breaking functions, and its torque is optimized for maximum impact.

When choosing a 22mm rotary hammer, it's not just about the torque. You also need to consider other features like the hammering rate, the weight of the tool, and the ergonomics. A high hammering rate means the drill bit hits the material more times per minute, which can speed up the drilling process. The weight of the tool is important because you don't want to be holding a heavy rotary hammer for hours on end. And good ergonomics ensure that the tool is comfortable to hold and use, reducing the risk of fatigue and injury.

In conclusion, the torque of a 22mm rotary hammer is a crucial factor that determines its performance. It can vary depending on the motor power and gear ratio, and it plays a vital role in both professional and DIY applications. If you're in the market for a 22mm rotary hammer or any of our other related products, don't hesitate to get in touch. We're here to help you find the right tool for your needs. Whether you're a contractor looking to upgrade your equipment or a DIYer starting a new project, we've got you covered. Contact us today to start the procurement process and let's get you the perfect rotary hammer for your tasks.

References:

  • General knowledge of power tool mechanics and industry standards.
  • Product specifications and research on 22mm rotary hammers.
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