Milwaukee 6-1/2″ Circular Saw (2730-20 M18) Features, Reviews, Pros & Cons

Battery-powered tools have gained a lot of popularity because of the flexibility that they offer. You don’t have to worry about finding the power point at the job site, and you don’t have to worry about the length of the cord anymore. The technology has also enabled circular saws to deliver better reliability and agility. If you are looking for a cordless circular saw, we are sure you will come across the brand Milwaukee. The brand is a household name, and it manufactures very reliable power tools. In most cases, the warranty offered by Milwaukee is the longest in the industry.

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You might have also come across Milwaukee 6-1/2″ Circular Saw, which is a reliable product available in the market. If you plan to purchase this circular saw or if you are even considering this model, then you are on the right page. We have shared a detailed review of the Milwaukee 6-1/2″ Circular Saw on this page. You can scroll through the various section and find out the details of multiple aspects of this purchase. So, go ahead and check out the review now.

Milwaukee 6-1/2” Circular Saw (2730-20 M18) Motor

Beginning with the most important part of the saw the motor of Milwaukee 6-1/2” Circular Saw is very reliable. The brand uses a powerstate brushless motor in this circular saw, and the very evident advantage of this motor is that it doesn’t require much maintenance. Since it’s a brushless motor, you would not have to replace the carbon brushes even after the prolonged use of the motor. The torque delivery of the motor is even irrespective of the battery charge. The motor has a capacity of 18 volts, which is usually enough for most jobs. You can use Milwaukee 6-1/2” Circular Saw with an M18 Red-Lithium XC5.0 battery pack, and it will help you get 2.5 times more runtime while using the circular saw. The overall design of the motor is such that it delivers three times longer life than regular motors.

Milwaukee 6-1/2” Circular Saw (2730-20 M18) Blade

The next important component of the circular saw is the blade. The stock blade offered with Milwaukee 6-1/2” Circular Saw is a framing blade with 6-1/2 inch size. The blade has a thin kerf which helps you get an added accuracy. Apart from this, the blade has a 24 TPI design that helps you with a smooth finish when dealing with high or low-density material. The wood doesn’t splinter because of the blade and the high speed of the motor. It is also interesting to know that the blade is tipped with carbide for added durability. The heat dissipates quickly, which means that you won’t find any burn marks on the material.

Milwaukee 6-1/2” Circular Saw (2730-20 M18) Comfort & Grip

You don’t want to end up with a sore wrist after using a heavy circular saw. If you have ever encountered this problem earlier, you would surely understand that heavy tools can drastically reduce your efficiency. So, here is the first benefit offered by Milwaukee 6-1/2” Circular Saw in terms of comfort. It is a lightweight saw, and it would ensure that you are comfortable while using it for long projects as well. The grip is well-designed, and it is contoured according to the shape of the hand. The soft material also absorbs the shock when you are using the saw on dense material.The shoe and the saw guard are designed with magnesium which helps the brand keep the weight low. The magnesium is very strong, but at the same time, it is lighter than steel or iron.

Other Features

One fantastic thing about Milwaukee 6-1/2” Circular Saw is that it has many safety features. The first and the most important feature is that the saw’s circuit protects the motor from overheating and overloading. These are the two most common causes of failures, and the protection itself means that the life of the saw will be prolonged. The Redlink Plus intelligent system also ensures that the saw doesn’t over-discharge the battery, which could otherwise lead to damage. The saw also has integrated LED light which means that you get a clear view of the cut line. This LED light also helps you improve accuracy. Lastly, a rafter hook enables you to store the saw when you are not using it.


Voltage18VSoft Handle GripYes
Cord/CordlessCordlessTool Free BevelYes
Length13.5 inchesBevel Capacity50 Degree
Warranty5 YearsLEDYes
Voltage120 AC/DCAdjustable HandleYes
Weight6.8 lbsBuilt-in BlowerNo
Blade Type24TArbor Size5/8 Inches
No Load RPM5000Battery IncludedNo
Spindle LockYesElectrical BrakeNo


  • Milwaukee 6-1/2” Circular Saw comes with a five-year warranty, and it is powerful enough to deal with a variety of materials.
  • The comfort level is very high since the motor is smooth. There is minimal vibration & noise while using the saw.
  • The saw is well-balanced, and the lightweight design is undoubtedly helpful in working on small and large products.
  • The accuracy levels are phenomenal, and the precision level makes it possible for you to use this circular saw for professional projects.
  • You get a wrench in the pack, which helps you change the blade very quickly.
  • The saw automatically shuts down itself in case of a kickback, maintaining a high level of safety.


  • It would have been nice if the brand had provided a storage/carrying case with this saw.
  • The battery pack needs to be purchased additionally, and it is expensive.


Milwaukee 6-1/2” Circular Saw is one of the fastest saws in the category. It is lightweight, and it uses state-of-the-art technology to deliver a fantastic user experience. As per the standards, this circular saw is up to 30% faster than the other saws, and it is also three times more durable than other options. Besides this, Milwaukee 6-1/2” Circular Saw delivers 2.5 times more runtime if you use the recommended battery pack. Milwaukee 6-1/2” Circular Saw is an excellent choice, and it is also available at an affordable price. If you already have a Milwaukee battery pack, buying this saw will make a lot of sense. Otherwise, you can procure a battery pack, and you will be able to use it with different Milwaukee tools. Overall, Milwaukee 6-1/2” Circular Saw is a great product, and you can consider this for professional projects.

For More Circular Saw Visit Links Below:

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