Dewalt DCD771B 20V MAX Cordless Lithium-Ion 1/2 inch Compact Drill Driver – Bare Tool

(10 customer reviews)

About this item

This fits your .

Make sure this fits
by entering your model number.

P.when(“ReplacementPartsBulletLoader”).execute(function(module){ module.initializeDPX(); })

– Dewalt DCD771 20V Cordless Lithium 1/2″ Drill Driver – Bare Tool (no charger or batteries included)

– High speed transmission delivers two speeds (0 – 450 / 0 – 1,500 RPM) for a range of fastening and drilling

– Compact, lightweight design fits into tight areas

– Heavy duty 1/2 in. ratcheting chuck with carbide inserts provides superior bit gripping strength

– In easy to open bulk packaging to pass the savings on to you

See more product details

Add to Wishlist
Add to Wishlist

SKU: B013PK7TM8 Category:

Product information

Technical Details

Additional Information

Warranty & Support

Product Warranty: For warranty information about this product, please click here


Would you like to
tell us about a lower price?


Part Number


Item Weight

‎2.8 pounds

Package Dimensions

‎8.62 x 8.23 x 3.82 inches

Item model number


Is Discontinued By Manufacturer




Power Source

‎Battery Powered


‎20 Volts

Maximum Power

‎300 Watts


‎1500 RPM

Included Components


Batteries Included?


Batteries Required?


Battery Cell Type

‎Lithium Ion





Customer Reviews

/** Fix for UDP-1061. Average customer reviews has a small extra line on hover**/.noUnderline a:hover {text-decoration: none;}4.5 out of 5 stars281 ratingsP.when('A', 'ready').execute(function(A) {A.declarative('acrLink-click-metrics', 'click', { "allowLinkDefault" : true }, function(event){if(window.ue) {ue.count("acrLinkClickCount", (ue.count("acrLinkClickCount"), 0) + 1);}});});P.when('A', 'cf').execute(function(A) {A.declarative('acrStarsLink-click-metrics', 'click', { "allowLinkDefault" : true }, function(event){if(window.ue) {ue.count("acrStarsLinkWithPopoverClickCount", (ue.count("acrStarsLinkWithPopoverClickCount"), 0) + 1);}});});4.5 out of 5 stars

Best Sellers Rank

#12,735 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)#49 in Power Drill Drivers

Date First Available

August 10, 2015

10 reviews for Dewalt DCD771B 20V MAX Cordless Lithium-Ion 1/2 inch Compact Drill Driver – Bare Tool

  1. R T

    Good drill, I am using with 5000mah battery now, and it does great. 1.3 and 1.5 battery’s dont last that long before need to recharge. 2 dewalt drill with 2 batteries had you constantly re-charging batteries. I purchased 2 aftermarket 5amp batteries, 1 for each of my two dewalt drills, then have 1 1.5 amp dewalt batteries for back up. I can go all day with one drill and no charging until Im done working.

  2. Mebobbob

    Identical replacement for burnt out old one that I’ve dropped meant times and left outside more than once, oops.Hopefully this one lasts longer.

  3. Randy Welch

    Good strong Drill. Make sure you get a 5 aph battery or longer. You will be impressed.

  4. Jeff Mason

    I liked this drill so much I bought a second one. I also have a DeWalt 20V leaf blower, so it very convenient having multiple batteries and chargers.

  5. Cathy

    this is replacement for same drill motor that only lasted 4 yrs. transmission not very durable, i had one for twenty plus years before replacing it. good price on this drill, al ready had batteries and bag from the old drill.

  6. Doctor Wizard

    I’m an old handyman and have owned countless electric drill/drivers over the years, of every brand. I don’t take as good of care of them as I probably should. I finally replaced my old Dewalt after 7 years of heavy use and abuse. And my old one still works but the brushes are worn down so it sputters a bit. No other brand has ever survived me as long as the Dewalt!

  7. walter ted perkins

    Happy with the Drill!! Does a Great Job!!

  8. ZACH

    I never have problems with Dewalt products. I bought this as a backup for home. I leave my cordless hammer drill and impact drill at work. For me cordless is the way to go. Battery last long and charge fast. And are light!Will always buy Dewalt.

  9. Avery

    bit of a dumb story, tl;dr its a good drill.I was, as usual, doing dumb things with power tools, and decided to chuck a 1/2″ rod of titanium in the drill to sand and finish it, but then I couldn’t remove it, apparently, the chuck on this drill can lock down on something that fits the opening, but then cant open because you’re not supposed to put things that are exactly the size of the chuck. and the design of this drill means that the chuck can not be removed or replaced without access through the front, so it was permanently stuck there. it was an expensive mistake to make on an otherwise very good tool

  10. Joe

    As with most DeWalt tools, this works as advertised. Tough, durable and strong.

Add a review

Your email address will not be published.