When it comes to power tools, Milwaukee is a brand that is synonymous with quality and reliability. The company has been producing top-of-the-line tools for over 90 years and has become a trusted name in the industry. One of their most popular products is the circular saw, which is available in both brushed and brushless models. But what is the difference between the two? In this article, we will explore the differences between the Milwaukee circular saw brushed and brushless models.
What Is A Brushed Motor?
A brushed motor is an older technology that has been around for a long time. It uses carbon brushes to transfer electricity to the motor’s armature. The brushes are in contact with the commutator, which is a rotating component that changes the direction of the current flow. This movement creates the magnetic field that drives the motor’s rotation.
While brushed motors are reliable and have been used for many years, they do have some drawbacks. One of the biggest disadvantages is that the brushes wear down over time and need to be replaced. This can lead to higher maintenance costs over the life of the tool. Brushed motors also tend to generate more heat and noise, which can make them less comfortable to use for extended periods.
What Is A Brushless Motor?
Brushless motors are a more recent development in power tool technology. They use a different system to transfer electricity to the motor’s armature. Instead of carbon brushes, brushless motors use electronic controllers to send electric currents to the windings in the motor. This eliminates the need for brushes and the commutator, resulting in a more efficient and reliable motor.
Since brushless motors don’t have brushes, they generate less heat and noise, making them more comfortable to use for extended periods. They also have a longer lifespan and require less maintenance since there are no brushes to wear down. Brushless motors also have better power-to-weight ratios, allowing for more power in a smaller and lighter package.
What Is The Difference Between Milwaukee Circular Saw Brushless And Brushed?
Now that we have a basic understanding of brushed and brushless motors, let’s take a closer look at the differences between the Milwaukee circular saw brushed and brushless models.
Power
The first and most noticeable difference between the two models is the power output. Brushless motors are generally more powerful than brushed motors, and this is true for the Milwaukee circular saw as well. The brushless model can generate up to 5,800 RPM, while the brushed model tops out at 4,500 RPM. This means that the brushless model can cut through tougher materials more quickly and easily.
Battery Life
Another significant difference between the two models is battery life. Brushless motors are more efficient than brushed motors, which means that they use less battery power to achieve the same level of performance. This translates to longer battery life for the brushless model, allowing you to work for longer periods without needing to recharge.
Price
Finally, there is the price difference between the two models. Brushless motors are a newer and more advanced technology, which means that they are generally more expensive than their brushed counterparts. The Milwaukee circular saw brushless model is typically more expensive than the brushed model, although the price difference may vary depending on where you purchase the tool.
Conclusion
So, what is the difference between Milwaukee circular saw brushed and brushless models? In short, the brushless model is more powerful, has a longer battery life, and is generally more expensive. While the brushed model is still a reliable and effective tool, the brushless model offers some significant advantages that make it a better choice for professional use or heavy-duty projects. Ultimately, the choice between the two models will depend on your specific needs and budget.
More to explore: How Thick Can A 10 Inch Saw Cut?
Frequently Asked Questions about Milwaukee Circular Saw Brushless and Brushed
What is the difference between a brushless and brushed circular saw?
A brushed circular saw is powered by a traditional motor that uses brushes to transfer electrical current. A brushless circular saw, on the other hand, uses an electronic controller that adjusts the flow of current to the motor, eliminating the need for brushes.
What are the benefits of a brushless circular saw?
A brushless circular saw has several advantages over a brushed model. It has a longer lifespan, requires less maintenance, and is more energy-efficient. It also delivers more power and torque, making it ideal for heavy-duty cutting tasks.
Is a brushless circular saw more expensive than a brushed model?
Yes, a brushless circular saw typically costs more than a brushed model. However, it’s important to consider the long-term cost savings that come with a brushless saw’s increased efficiency and durability.
Which Milwaukee circular saw should I choose – brushless or brushed?
The choice between a brushless and brushed Milwaukee circular saw depends on your needs and budget. If you need a saw for heavy-duty cutting tasks and want a tool that will last for years, a brushless model is the way to go. If you’re on a tighter budget and don’t need the extra power and efficiency, a brushed circular saw may be a better choice.
Related article: Can M12 Circular Saw Cut 2×4?