Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Compare

DeWalt 20V MAX 6-Tool Combo Kit DCK661D1M1 vs Ryobi ONE+ 6-Tool Combo Kit

The Ryobi ONE+ 6-Tool Set is the better pick for most DIYers: it has a bigger battery platform, a 3-year warranty, and a strong 4.7 rating from over 9,600 owners. The DeWalt kit is the step up for people who want brushless motors and a grinder in the box, and its 20V MAX platform is built for heavier daily use. Reviewers of both kits praise the value of a full tool set; DeWalt owners rate the power and durability higher, while Ryobi owners like the low-cost battery ecosystem.

  • Choose the DeWalt 20V MAX 6-Tool Combo Kit if you want brushless motors, a 4-1/2 in. grinder in the box, and a platform that holds up to regular jobsite work.
  • Choose the Ryobi ONE+ 6-Tool Set if you are a DIYer who wants a light, an impact driver with high torque figures, and access to over 300 tools on one battery platform.

Prices

  • DeWalt 20V MAX 6-Tool Combo Kit DCK661D1M1: $799.00 at The Home Depot (checked today)
  • Ryobi ONE+ 6-Tool Combo Kit: $55.00 at Les Appartements de Juju (last seen Nov 8)
  • Difference: the Ryobi ONE+ 6-Tool Combo Kit is $744.00 cheaper than the DeWalt 20V MAX 6-Tool Combo Kit DCK661D1M1 at the latest prices (Nov 8 and Nov 9)
DeWalt
DeWalt 20V MAX Cordless 6-Tool Combo Kit dck661d1m1

DeWalt 20V MAX 6-Tool Combo Kit DCK661D1M1

DeWalt 20V MAX Cordless 6-Tool Combo Kit dck661d1m1

4.6(2,750 ratings)
$799.00at The Home DepotObserved at 12:15 AM
See all prices and details
Visit The Home Depot
Pros
  • Brushless motors run cooler and last longer
  • Grinder adds cutting and grinding the Ryobi kit lacks
  • 6-1/2 in. saw handles 45-degree cuts in 2x4 in one pass
  • Two batteries, a 2.0Ah and a 4.0Ah, plus charger and bag
Cons
  • Heavier and bulkier to carry around
  • Fewer compatible tools than the Ryobi platform
  • No light in the box
  • Impact driver torque is not published
Ryobi
Ryobi ONE+ 6-Tool Set

Ryobi ONE+ 6-Tool Combo Kit

Ryobi ONE+ 6-Tool Set

4.7(9,612 ratings)
$55.00at Les Appartements de JujuObserved Nov 8, 2026, 5:06 PM
See all prices and details
Visit Les Appartements de Juju
Pros
  • Over 300 tools share the ONE+ 18V battery
  • Impact driver lists 1,800 in./lbs. and 2,700 RPM
  • LED light with 280 lumens and a 130-degree pivoting head
  • High owner rating from a large pool of ratings
Cons
  • Brushed motors wear faster under heavy use
  • 5-1/2 in. circular saw is smaller than the DeWalt's
  • No grinder included

What separates them

DeWalt 20V MAX 6-Tool Combo Kit DCK661D1M1Ryobi ONE+ 6-Tool Combo Kit
Motor typeBrushless motors across the kitBrushed motors
Battery platformDeWalt 20V MAXRyobi ONE+ 18V, over 300 compatible tools
Included toolsDrill, impact driver, recip saw, 6-1/2 in. circular saw, multi-tool, 4-1/2 in. grinderDrill, impact driver, recip saw, 5-1/2 in. circular saw, multi-tool, LED light
Impact driver torqueNot published for the DCF8851,800 in./lbs. and 3,400 IPM
Circular saw blade size6-1/2 in., cuts 2x4 at 45 degrees in one pass5-1/2 in., cuts 2-by material
Warranty3-year limited3-year manufacturer's warranty
Owner ratings4.6 from about 2,750 ratings4.7 from about 9,600 ratings
Weight and bulkHeavier kit with a grinder and larger sawLighter kit built for beginners

Price history

$799.00$55.00
Oct 31Nov 9
  • DeWalt 20V MAX 6-Tool Combo Kit DCK661D1M1: lowest $799.00 on Oct 31 at Amazon; $799.00 on Nov 9.
  • Ryobi ONE+ 6-Tool Combo Kit: lowest $55.00 on Nov 8 at Les Appartements de Juju; $280.21 on Nov 9.

Prices at every store

DeWalt 20V MAX 6-Tool Combo Kit DCK661D1M1

  • The Home DepotNew

    In stock

    $799.00Free shippingObserved at 12:15 AM
    Visit The Home Depot
  • AmazonNew

    Availability unknown

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

    $799.00Observed Nov 3, 2026, 7:03 PM
    Visit Amazon
  • Midwest Technology ProductsNew

    Availability unknown

    $1,053.00Observed Nov 3, 2026, 7:03 PM
    Visit Midwest Technology Products
  • MotionNew

    Availability unknown

    $1,491.18Observed Nov 3, 2026, 7:03 PM
    Visit Motion

Also available at

  • Prime SourceCheck price at Prime Source
All 5 stores and price history →

Ryobi ONE+ 6-Tool Combo Kit

  • Les Appartements de JujuNew

    Availability unknown

    $55.00Observed Nov 8, 2026, 5:06 PM
    Visit Les Appartements de Juju
  • Le Maschere GioielliNew

    Availability unknown

    $58.21Observed Nov 8, 2026, 5:06 PM
    Visit Le Maschere Gioielli
  • WhatnotNew

    Availability unknown

    $195.00Observed Nov 8, 2026, 5:06 PM
    Visit Whatnot
  • eBayNew

    Availability unknownSold by agaere_0 (100% positive, 4 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $190.00+ $21.19 shippingVerified
    Visit eBay

Also available at

  • eBayCheck price at eBay

Store links may earn us a commission.

All 12 stores and price history →

Specs compared

SpecDeWalt 20V MAX 6-Tool Combo Kit DCK661D1M1Ryobi ONE+ 6-Tool Combo Kit
Power SourceCordlessCordless
Number Of Tools66
Battery Voltage20V18V
Battery TypeLithium IonLithium Ion
Number Of Batteries22
Motor TypeBrushlessBrushed
Included AccessoriesDCB112 Charger, Kit BagCharger, Accessories
Case IncludedYesYes
Case TypeKit bag, Soft BagBag
MaterialPlasticMetal (chuck)
ColorsYellowMulticolor
Intended ApplicationDrillingDrilling, Cutting, Driving
Show all 30 specsShow fewer specs
SpecDeWalt 20V MAX 6-Tool Combo Kit DCK661D1M1Ryobi ONE+ 6-Tool Combo Kit
Typical UsersADULTDIYers
SpeedVariable speed20,000 max OPM (Multi-Tool)
Voltage20 Volts—
Battery chemistryLithium Ion—
Battery count2 Lithium Ion—
Included batteries20V MAX* 2.0Ah battery, 20V MAX* 4.0Ah battery—
Drill speed range0-450 and 1,500 rpm—
Drill power300 unit watts out (UWO)—
Impact driver length5.55 in. front to back—

What reviewers say

DeWalt 20V MAX 6-Tool Combo Kit DCK661D1M1

  • 4.6 / 52,750 ratings

Rated 4.6 out of 5 from 2,750 ratings, buyers treat this kit as a solid way to get six DeWalt tools at once. Most praise the value and the shared battery platform; some wish for more or larger batteries.

What people mention
  • ValuePraisedBuyers say six tools plus two batteries cost less than buying them separately.
  • Battery platformPraisedOwners like that every tool runs on the same 20V MAX packs.
  • Battery runtimeMixedThe 4.0Ah pack covers most jobs, but saw and grinder work drains it quickly.
  • Tool performancePraisedThe circular saw, impact driver and multi-tool handle typical home and jobsite tasks.

Ryobi ONE+ 6-Tool Combo Kit

  • 4.7 / 59,612 ratings

Rated 4.7 out of 5 across 9,612 ratings, buyers treat this as a strong value starter kit. Owners like getting six tools and two batteries on the ONE+ platform in one box. The main complaints center on the smaller circular saw and the brushed motors.

What people mention
  • ValuePraisedBuyers say the kit covers a full starter set of tools for less than buying them separately.
  • Battery platformPraisedOwners like that the 18V batteries work across the large ONE+ range.
  • Circular saw sizeCriticisedThe 5-1/2 in. blade limits cut depth, so it is slow on thick lumber.

Questions and answers

Which kit is better for a beginner?
The Ryobi. It is lighter, includes a light, and the ONE+ platform lets you add tools cheaply as you go. The DeWalt kit suits someone who already does regular jobsite work.
Which has more power?
The DeWalt, on paper. Its brushless motors and 6-1/2 in. saw handle heavier cutting. The Ryobi impact driver lists higher torque figures, but the DeWalt is built for tougher daily use.
Which lasts longer?
The DeWalt is likely to hold up longer under heavy use because of its brushless motors. Both carry a 3-year warranty, so for light DIY work the Ryobi is fine.
Is the DeWalt worth stepping up to?
Yes if you need a grinder or cut thick material often. If you mostly drill, drive, and cut lumber around the house, the Ryobi covers it.
Can I use the batteries on other tools?
Yes for both. DeWalt 20V MAX batteries fit the whole 20V MAX line. Ryobi ONE+ batteries fit over 300 tools, which is the larger ecosystem.
Which is easier to carry?
The Ryobi. It has a smaller saw and no grinder, so the bag is lighter. The DeWalt kit weighs more with the grinder and 6-1/2 in. saw.

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

More comparisons

  • DeWalt 20V MAX 9-Tool Combo Kit dck940d2 vs DeWalt 20V MAX Cordless 6-Tool Combo Kit dck661d1m1
  • DeWalt dck1021d2 20V MAX Cordless 10-Tool Combo Kit vs DeWalt 20V MAX Cordless 6-Tool Combo Kit dck661d1m1
  • CRAFTSMAN V20 Cordless 6-Tool Combo Kit with 2 Batteries & Charger vs Ryobi ONE+ 6-Tool Set
  • RYOBI ONE+ 18V Cordless 6-Tool Combo Kit with 1.5 Ah Battery, 4.0 Ah Battery, and Charger vs DeWalt 20V MAX Cordless 6-Tool Combo Kit dck661d1m1
  • DeWalt dck445d1m1 20V MAX* Cordless 4-Tool Combo Kit vs DeWalt 20V MAX Cordless 6-Tool Combo Kit dck661d1m1
  • RYOBI ONE+ 18V Cordless 6-Tool Combo Kit with 1.5 Ah Battery, 4.0 Ah Battery, and Charger vs Ryobi ONE+ 6-Tool Set
  • DeWalt DCK730P2 20V MAX Brushless Site Ready 7-Tool Combo Kit vs DeWalt 20V MAX Cordless 6-Tool Combo Kit dck661d1m1
  • DeWalt DCKTS681D1P1 20-Volt MAX ToughSystem Lithium-Ion 6-Tool Cordless Combo Kit vs Ryobi ONE+ 6-Tool Set

Buying guides that pick them

  • Best 6-piece cordless power tool combo kits
  • Best DeWalt 20V MAX cordless tool kits
  • Best 6-tool combo kits
Circular saw blade size
6-1/2 in.
—
Grinder wheel size4-1/2 in.—
Grinder max speed8,000 rpm—
Multi-tool speeds3-speed selector—
ConditionNew—
ModelDCK661D1M1—
Weight464 oz—
Tool Components—Impact Driver, Circular Saw, Drill/Driver, Reci…
Skill Level—Every DIYer, Beginner
Motor type
Mixed
Brushed motors get the job done but use more battery than brushless tools.