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Deal.ai › Compare

DeWalt DCK751P1 7-Tool Combo Kit vs DeWalt 20V MAX 9-Tool Combo Kit

The DCK751P1 is the better kit for most people. It has brushless motors in the drill, impact driver, multi-tool, sander and jigsaw, one 5.0Ah battery, and a random orbit sander that the nine-tool kit lacks. The nine-tool kit (DCK940D2) adds a grinder, right angle drill, work light and Bluetooth speaker, but its tools are brushed and it ships with two smaller 2.0Ah batteries. Owners rate the seven-tool kit higher (4.8 vs 4.6), and brushless tools run longer and last longer.

  • Choose the DeWalt DCK751P1 if you want brushless tools, a sander and a bigger battery for woodworking, remodeling and general building.
  • Choose the DeWalt nine-tool kit if you need a grinder, a right angle drill, a work light and a speaker, and two batteries matter more than brushless motors.

Prices

  • DeWalt DCK751P1 7-Tool Combo Kit: $549.99 at Bomgaars (last seen Nov 8)
  • DeWalt 20V MAX 9-Tool Combo Kit: $799.00 at Home Depot (checked today)
  • Difference: the DeWalt DCK751P1 7-Tool Combo Kit is $249.01 cheaper than the DeWalt 20V MAX 9-Tool Combo Kit at the latest prices (Nov 8 and Nov 9)
DeWalt
DeWalt DCK751P1 20V MAX 7-Tool Cordless Combo Kit

DeWalt DCK751P1 7-Tool Combo Kit

DeWalt DCK751P1 20V MAX 7-Tool Cordless Combo Kit

4.8(5,259 ratings)
$549.99at BomgaarsObserved Nov 8, 2026, 4:56 PM
See all prices and details
Visit Bomgaars
Pros
  • Brushless motors on five of the seven tools
  • 5.0Ah battery gives longer runtime per charge
  • Random orbit sander included, which the nine-tool kit lacks
  • Higher owner rating
  • Compact reciprocating saw fits between studs
Cons
  • Only one battery, so you wait to recharge
  • No grinder, right angle drill, light or speaker
  • No case listed
DeWalt
DeWalt nine-tool combination kit

DeWalt 20V MAX 9-Tool Combo Kit

DeWalt nine-tool combination kit

4.6(4,414 ratings)
$799.00at Home DepotObserved at 12:14 AM
See all prices and details
Visit Home Depot
Pros
  • Nine tools cover grinding and tight-space drilling
  • Two batteries let you keep working while one charges
  • Work light and Bluetooth speaker are handy on site
  • Two carrying bags included
  • Backed by a 3-year limited warranty
Cons
  • Brushed motors wear faster and run less efficiently
  • 2.0Ah batteries are small and drain quickly in saws and the grinder
  • Lower owner rating
  • No sander

What separates them

DeWalt DCK751P1 7-Tool Combo KitDeWalt 20V MAX 9-Tool Combo Kit
Tool count7 tools9 tools, including grinder, right angle drill, light and speaker
Motor typeBrushless in drill, impact driver, multi-tool, sander and jigsawBrushed motors
Batteries includedOne DCB205 5.0Ah batteryTwo DCB203 2.0Ah batteries
Drill power340 unit watts out300 unit watts out
SandingIncludes a brushless random orbit sanderNo sander
Grinding and tight-space drillingNeither includedGrinder at 7,000 RPM and a two-speed right angle drill
Carrying and storageCombo kit, case not listedTwo bags included
Owner rating4.8 out of 5 from 5,259 ratings4.6 out of 5 from 4,414 ratings

Price history

$799.00$549.99
Oct 29Nov 9
  • DeWalt DCK751P1 7-Tool Combo Kit: lowest $549.99 on Nov 8 at Bomgaars; $700.00 on Nov 9.
  • DeWalt 20V MAX 9-Tool Combo Kit: lowest $799.00 on Nov 8 at Home Depot; $799.00 on Nov 9.

Prices at every store

DeWalt DCK751P1 7-Tool Combo Kit

  • BomgaarsNew

    In stock

    $549.99Observed Nov 8, 2026, 4:56 PM
    Visit Bomgaars
  • Authorized Tool OutletNew

    In stockReturn policy

    $749.00Verified
    Visit Authorized Tool Outlet
  • eBayNew

    Availability unknown

    $700.00Observed at 11:14 PM
    Visit eBay
  • M&M Tool and MachineryNew

    Availability unknown

    $749.00Observed at 11:14 PM
    Visit M&M Tool and Machinery

Also available at

  • Dewalt Authorized SellerCheck price at Dewalt Authorized Seller
  • My Tool StoreCheck price at My Tool Store
  • Ace Tool GroupCheck price at Ace Tool Group

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All 20 stores and price history →

DeWalt 20V MAX 9-Tool Combo Kit

  • Ace HardwareNew

    In stock

    $999.00+ $59.00 shippingObserved at 12:05 AM
    Visit Ace Hardware
  • Home DepotNew

    Availability unknown

    $799.00Free shippingObserved at 12:14 AM
    Visit Home Depot
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $799.00Free shippingObserved Nov 8, 2026, 4:46 PM
    Visit Amazon
  • Lowe'sNew

    Availability unknown

    $810.72Free shippingObserved at 12:05 AM
    Visit Lowe's
All 14 stores and price history →

Specs compared

SpecDeWalt DCK751P1 7-Tool Combo KitDeWalt 20V MAX 9-Tool Combo Kit
Battery TypeLithium IonLithium Ion
Number Of Tools7 piece9
Platform20V MAX—
Tool Count7—
Battery ModelDCB205—
Battery Capacity5 Ah—
Product Length22.125 in—
Product Width13.688 in—
Product Height9.938 in—
Shipping Weight29.8 lb—
Voltage20 volts—
Torque1500 in-lb—
Show all 38 specsShow fewer specs
SpecDeWalt DCK751P1 7-Tool Combo KitDeWalt 20V MAX 9-Tool Combo Kit
Brushless MotorYes—
With Multiple BatteriesYes—
Battery voltage—20V MAX
Included batteries—2) DCB203 20v MAX XR Batteries (2.0AH)
Drill power—300 unit watts out (UWO)
Impact driver lights—3 LED lights with 20 second delay
Circular saw blade—6-1/2" carbide blade
Work light output—110 lumens
Grinder speed—7,000 RPM

What reviewers say

DeWalt DCK751P1 7-Tool Combo Kit

  • 4.8 / 55,259 ratings

Rated 4.8 out of 5 from 5,259 ratings, buyers treat this as a strong starter set of DeWalt 20V tools. The main complaint is the single battery for seven tools.

What people mention
  • BatteryCriticisedOwners say one 5.0Ah battery cannot keep seven tools running through a full day.
  • BuildPraisedBuyers describe the tools as solid and durable.
  • ValuePraisedReviewers say the bundle costs less than buying the tools one by one.
  • RuntimeMixedBrushless motors help, but runtime depends on which tool is in use.

DeWalt 20V MAX 9-Tool Combo Kit

  • 4.6 / 54,414 ratings

Owners rate the kit highly, mostly for the number of tools and the shared battery system. Common complaints are small batteries and the brushed, entry-level versions of the saws and grinder.

What people mention
  • Tool selectionPraisedOwners like getting nine tools that cover drilling, cutting, grinding and lighting in one purchase.
  • Battery runtimeCriticisedThe two 2.0Ah packs are seen as small and drain fast in the grinder and circular saw.
  • Motor typeMixedBrushed motors are fine for home use but weaker than the brushless tools in pricier kits.
  • BuildMixed

Questions and answers

Which kit is better for woodworking?
The DCK751P1. It adds a random orbit sander and a jigsaw, and its brushless circular saw, jigsaw and multi-tool run longer on the 5.0Ah battery.
Which lasts longer?
The DCK751P1. Brushless motors have fewer wearing parts and run cooler, so the tools and the larger battery hold up better over years of use.
Do I need the grinder and right angle drill?
Only if you cut or grind metal or drill in tight framing. If you do, the nine-tool kit covers those jobs in one purchase; otherwise you pay for tools you rarely use.
Is one 5.0Ah battery enough?
For most home and remodel work, yes. The nine-tool kit's two 2.0Ah batteries give you backup power but less runtime each, and saws and grinders drain them fast.
Are the batteries interchangeable between the two kits?
Yes. Both use the DeWalt 20V MAX platform, so any 20V MAX battery and charger works with either kit's tools.
Which is better for a first tool kit?
The DCK751P1. It covers drilling, driving, sawing, sanding and trimming with better motors, and you can add a grinder later if you need one.

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Right angle drill speeds
—
0-650/0-2000 rpm
Piece count—18
Shipping depth—20.65
Shipping width—23.12
Power Source—Cordless
Tool Components—Reciprocating Saw, Circular saw, Drill driver, …
Number Of Batteries—2
Motor Type—Brushed
Speed—Variable Speed
Included Accessories—Charger
Case Included—Yes
Case Type—Bag
Weight—41.25 lbs. (Package Weight)
Material—Texturized rubber overmold grip
Colors—Black
Intended Application—Drilling, Cutting, Grinding
Typical Users—ADULT
The drill and impact driver feel solid, while the saws and grinder are lighter-duty versions.
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