An angle grinder is one of those tools you didn’t know you needed. Today we’re taking a look at DeWalt’s 4.5″ 20V Max XR Brushless Angle Grinder as part of our ongoing #THDProspective partnership with the Home Depot. The 4.5″ 20V Max XR Brushless Angle Grinder is quite a powerful tool in its own right and is worth serious consideration if you’re in the market for a smaller grinder.
In fact before brushless grinders Cordless grinders were basically only used for cutting with a slicer wheel and light duty grinding. Dewalt waited a few years to enter the brushless grinder market but last year they unveiled several brushless models and they are all top-notch. For this review we discovered whatever the task, the new Dewalt cordless brushless grinder is very comfortable to use.
DeWalt 20V Max Power Detect Angle Grinder Boost Power Without Jumping to 60V. DeWalt Power Detect tools get a boost in power when you use a 20V Max 8.0Ah battery instead of other sizes. Stronger than a standard 20V Max brushless grinder, the DeWalt 20V Max Power Detect Angle Grinder tops out at 1350 UWO. The next step up is the FlexVolt Advantage model, boosting the power to 1550 UWO. The Gen 2 FlexVolt model tops the charts at a monster 2300 UWO. It’s a difference you can feel as you move up each level. We really like the performance boost the DeWalt 20V Max Power Detect Angle Grinder offers.
angle grinder dewalt xr Related Question:
What does XR mean in Dewalt?
XR Stands for eXtreme Runtime. ( may also be called extended runtime) If it’s stamped on the batteries: this is our claim that these batteries last longer than our non-XR versions. They are the higher amp hour batteries and have a larger fuel tank. If it is stamped on the tool: this means that the tool is brushless.
Is Dewalt XR better than regular Dewalt?
Answer: Brushless motors combined with high-capacity batteries. According to DEWALT, ” These new tools feature a brushless motor delivering up to 57% more runtime versus standard brushed motors and high-capacity XR battery packs with 33% more capacity than the standard DEWALT 20V Max batteries.”
What is the difference between Dewalt XR and regular?
the main difference is the 20v XR tools have brushless motors while the standard 20v max tools have brushed motors. the brushless motors are more energy efficient and generate less heat, the advantage being extended run time / battery life.
Is brushless better than brushed?
More energy-efficient. Because there are no brushes rubbing against anything, no energy is lost due to friction. That means brushless motors are more energy-efficient than brushed drills and can run on batteries for up to 50 percent longer.
Are Flexvolt batteries worth it?
Reviews in some places are really good for the Dewalt Flexvolt tools. Dewalt’s done a great job at designing powerful and rugged tools that work as good and in some cases better than their 120v corded counterparts. Many users are actually surprised at the power and ruggedness of a battery tool.
Is DeWalt 20V MAX brushless?
The DEWALT 20-Volt MAX Lithium-Ion Cordless Brushless Compact Drill/Driver is designed with a high performance brushless motor that delivers 340 unit watts out (UWO) and up to 57% more runtime over brushed motors. The drill/driver can complete a wide range of applications to help you power through the toughest of jobs.
Can you use any DeWalt battery on 20V tool?
Answer: Yes, all of our DEWALT 20V batteries and chargers are interchangeable within our DEWALT 20V product line.
When did Dewalt XR come out?
In 2013, DEWALT introduced its cordless 20VMAX* – XR line of Brushless power tools which includes brushless motors and high capacity lithium ion batteries.
Do Flexvolt batteries work in XR tools?
Yes, XR FLEXVOLT batteries are compatible with the entire 18V XR product range including chargers. Can I run an XR FLEXVOLT tool on an 18V battery?
How much is a Dewalt grinder cost?
What is the price range for DEWALT Angle Grinders? The average price for DEWALT Angle Grinders ranges from $100 to $600.
Can I cut tile with an angle grinder?
Angle grinders are ideal for cutting tile that’s fixed to a wall or cutting special shapes, such as circles or squares, at the center of pieces of tile. We have the tools to make your job easier. For one-off projects and quick home renovations, consider our tile saw rentals.
Does power detect work with FlexVolt?
The same four DeWalt XR models that are available in the Power Detect format are also available in the FlexVolt Advantage range. These are the most powerful DeWalt 20V MAX tools. The full power advantage is only possible when using a FlexVolt battery.
Do FlexVolt batteries give more power?
The same 18650 sized cells are used in the FlexVolt 6.0Ah pack. There will also be a new 20V Max 6.0Ah pack, and a FlexVolt 9.0Ah pack that are built using 20700 form factor cells. 20700 sized cells are larger and capable of delivering more power than 18650 sized cells of the same charge capacity.
What is difference between DeWalt Max and Atomic?
DEWALT 20V MAX is the next line after 18V, introducing lithium ion batteries. DEWALT 20V XR improved on the 20V MAX line by introducing brushless motors and high capacity lithium ion batteries. DEWALT 20V ATOMIC are designed to be compact and powerful for a wide range of applications.
How long do brushless motors last?
If you are looking for a motor with a long life expectancy, consider a brushless motor. Brushed motor life is limited by the brush type and can attain 1,000 to 3,000 hours on average, while brushless motors can attain tens of thousands of hours on average, as there are no brushes to wear.
