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DEWALT MAX XR DCF887B Review

An excellent addition to an existing fleet of DEWALT tools, but an expensive option if you've not already investing in DEWALT batteries
DEWALT MAX XR DCF887B
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Price:   $140 List | $99 at Amazon
Pros:  Good speed and torque, decent battery life
Cons:  Loud, relatively pricey
Manufacturer:   DEWALT
By Max Mutter and Austin Palmer  ⋅  Jan 22, 2020
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74
OVERALL
SCORE


RANKED
#4 of 13
  • Speed - 35% 8
  • Torque - 25% 8
  • Convenience - 20% 7
  • Battery - 15% 7
  • Noise - 5% 2

Our Verdict

The DEWALT MAX XR DCF887 is a solid all-around performer and a worthy addition for anyone that already has a number of DEWALT cordless tools, and thus a number of compatible batteries, lying around their garage. However, while this driver put in a respectable performance in every one of our tests, it also wasn't the best performer in any of those tests. Thus, if you're specifically looking for the most power that you can get form one of these cordless tools, or want the longest lasting battery, the MAX XR DCF887 isn't the best choice. Additionally, this impact driver asks a significantly higher price than many comparable competitors, again making it less attractive to those that haven't already made an investment in DEWALT batteries.

Compare to Similar Products

 
DEWALT MAX XR DCF887B
Awards  Editors' Choice Award Editors' Choice Award   
Price $140 List
$99.00 at Amazon
$135 List
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$129 List
$98.99 at Amazon
$110 List
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Overall Score Sort Icon
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Pros Good speed and torque, decent battery lifeIncredibly fast, phenomenal torque, four speed settingsExceptional torque, very fast, great battery lifeFast, lots of torquePhenomenal torque, three speed settings, quick insert chuck, quick release chuck
Cons Loud, relatively priceyNot the best battery life, noisyLoud, only one RPM settingLoud, average battery lifeSlower than a handful of other models, so-so battery life, noisy
Bottom Line A solid addition for those that already have a bevy of DEWALT tools, but carries a heftier price tag than mostThis impact driver offers fantastic speed and torque in a compact packageIf you want a high performance impact driver that can hang with the best, this is a good choiceAn exceptionally fast and powerful tool that is slightly held back by an average batteryComing up a bit short of winning an award, we were a big fan of the torque of the R86038 but it was outperformed in other ways
Rating Categories DEWALT MAX XR... Milwaukee M18 FUEL... Makita XDT13 Ryobi P238 Ridgid R86038
Speed (35%)
8
9
8
8
7
Torque (25%)
8
10
10
10
10
Convenience (20%)
7
8
6
7
6
Battery (15%)
7
7
9
6
7
Noise (5%)
2
2
3
1
2
Specs DEWALT MAX XR... Milwaukee M18 FUEL... Makita XDT13 Ryobi P238 Ridgid R86038
Impact driver model # DCF887 2853-20 XDT13 P238 R86038
Average measured fastening torque 238 ft-lb 300 ft-lb 282 ft-lb 300 ft-lb 300 ft-lb
Measured breaking torque 300 ft-lb 300 ft-lb 300 ft-lb 300 ft-lb 300 ft-lb
Measured length 136 mm 116 mm 126 mm 161 mm 147 mm
Average measured sound pressure level 100 dBa 99 dBa 97 dBa 104 dBa 100 dBa
Quick bit insert Yes Yes Yes Yes No
Bit holder No Yes No Yes Yes
Multiple fastening modes Yes Yes No Yes Yes

Our Analysis and Test Results

The DEWALT MAX XR DCF887 continues the company's legacy of high-quality cordless tools, and is more than likely to please DEWALT fans. However, if you haven't already invested in the DEWALT battery system there are equally capable options available with slightly friendlier price tags.

Performance Comparison


Credit: Laura Casner

Speed


The MAX XR DCF887 is one of the fastest drivers we've tested. It managed to drive a 3" long ½" lag bolt into a stack of plywood in just 18 seconds, and pulled it back out in under 5 seconds. On average the tools we tested took 30 seconds to drive in the same bolt, and very few were able to break the 20 second barrier.


This speed carried over into our leger screw test, in which the MAX XR DCF887 was able to consistently drive 3-⅝" into a stack of plywood in under 4 seonds. This is nearly half the average time of 7 seconds. This driver was even faster putting those ledger screws into 2x12's, with its average time dropping to just 3 seconds.

Torque


We found the MAX XR to display exceptional torque when breaking nuts loose, but only slightly above average torque when tightening those same bolts. This put it towards, but not at, the top of our torque leaderboard.


First the good. The MAX XR DCF887 easily broke a nut that had been tightened to 300 foot pounds in our testing, doing so in under 2 seconds. This puts it on par with the most powerful drivers we tested.

The DEWALT XR produces spectacular torque.
The DEWALT XR produces spectacular torque.
Credit: Laura Casner

Now the mediocre. In tightening a nut onto bolts that we welded to an I-beam the MAX XR DCF887 reached a maximum of 245 foot pounds, with its average over three trials being slightly less. While this is still above average than likely all DIYers will ever needs, other models in the same price category were able to easily fasten bolts to 300+ foot pounds.

Convenience


While no model we tested has all of the convenient touches we want, the MAX XR provides more than most, earning it one of the top overall score in this metric.


Perhaps our favorite user friendly feature of this driver is the light. Using a string of LEDs placed around the chuck it clearly illuminates where you're driving the screw or bolt, and it stays lit for 20 seconds after you let go of the trigger. This is nice, as you don't lose the light between trigger pulls when working in dimly lit areas. The light also turns on with a light press of the trigger before the chuck starts turning, so you can get a look at what you're doing before the driver actually engages.

The DEWALT MAX has a very effective light pattern.
The DEWALT MAX has a very effective light pattern.
Credit: Laura Casner

There is a slide switch on the bottom of the driver that allows for easy adjustments between three different speed settings. This is nice for those times when you don't want to unleash the full power of the driver all at once.

Credit: Laura Casner

Front to back the MAX XR measures 136mm. This is slightly below average, making it a bit more friendly for use in tight and awkward spaces than some of the other impact drivers we've tested. The chuck is quick insert, which makes changing bits a quick process. However, there isn't any sort of bit holder to keep track of your spare bits, which some of our testers found somewhat disappointing.

Battery


The MAX XR DCF887's battery turned in an above average but not field leading performance in our tests. It has plenty of endurance to last through most home projects, but if you're one that often pushes tools' batteries to the limit, you may find the DCF887 somewhat wanting.


To test battery life we loaded a fully charged battery into each driver, then drove 14 3-⅝" ledger screws into a stack of 2x12s, then we drove a 3" lag bolt into and back out of a stack of plywood. We then repeated this task over and over until the battery failed. The MAX XR DCF887 managed to complete three full sets of ledger screws and then lag bolts. On the fourth set it drove all of the ledger screw and then died after pushing the lag bolt in about ¾ of the way. For comparison, the average performance we saw in this test was dying midway through the third set, but the best performers were able to complete five full sets.

Noise


In our tests the MAX XR DCF887 routinely broke the 100 decibel mark, making it one of the loudest of the bunch. Noise is an inevitably with these kinds of tools, but the MAX XR is noticeably louder than average. As always, it's important to follow the manufacturer's personal protective equipment recommendations while using a power tool.


Value


As a standalone impact driver the MAX XR DCF887 is not a particularly good value. While its overall performance is admirable, it also costs significantly more than most models, including many that match or exceed its performance attributes. If you're already a proud owner of a fleet of DEWALT tools the MAX XR is quite capable and likely less expensive than investing in a new brand that will require new batteries.

Conclusion


The MAX XR DCF887 offers classic DEWALT performance, but at a bit of a premium. It is not the best value nor the most powerful option for someone building a set of cordless tools from the ground up, but is definitely a great choice if you already own some DEWALT batteries.

Max Mutter and Austin Palmer