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DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit vs Milwaukee M18 18V Li-Ion Cordless 5-Tool Combo Kit with Two Batteries & Charger and 20-Piece Oscillating Multi-Tool Blade Kit

Buy the DeWalt DCK521D2 if you want a proven 20V MAX kit with a grinder, a 6-1/2 in circular saw and a worklight, and you can find it near its recent low. Buy the Milwaukee M18 kit if brushless motors and a 20-piece oscillating blade set matter more than the tool list, and the price is closer to $399 than $530. On latest prices, DeWalt is $439.95 at eBay as of November 3, 2026, while Milwaukee has ranged from $399.00 on October 31 to $529.99 on November 1.

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DeWalt
DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit

DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit

5· 15 ratings
$439.95at eBayObserved at 11:24 AM

Choose the DeWalt DCK521D2 if you want five named tools on the 20V MAX platform, including a 4-1/2 in grinder and an LED worklight, at a price that has stayed within about $21 over the past week.

Pros
Five tools are named, so you know exactly what ships: DCD780 drill, DCF885 impact driver, DCS393 saw, DCG412 grinder and DCL040 light.
  • 1,400 in-lbs of torque and 3,200 impacts per minute cover driving and fastening well.
  • The 4-1/2 in grinder at 8,000 RPM adds metal work most five-tool kits skip.
  • Price has been stable, moving only from $418.93 to $439.95 since October 29, 2026.
  • Two 2.0Ah batteries, a charger and a bag get you working out of the box.
  • Cons
    • Brushed motors wear faster and run less efficiently than brushless.
    • 2.0Ah batteries are small; a circular saw will drain them quickly.
    • No multi-tool or blade set in the box.
    • 24.5 lbs is heavy to carry up ladders.
    Milwaukee
    Milwaukee M18 18V Li-Ion Cordless 5-Tool Combo Kit with Two Batteries & Charger and 20-Piece Oscillating Multi-Tool Blade Kit

    Milwaukee M18 18V Li-Ion Cordless 5-Tool Combo Kit with Two Batteries & Charger and 20-Piece Oscillating Multi-Tool Blade Kit

    Choose the Milwaukee M18 kit if brushless motors and the bundled 20-piece oscillating multi-tool blade kit are worth paying toward the top of its $399 to $530 range.

    Pros
    • Brushless motors run cooler and last longer between replacements.
    • The 20-piece oscillating multi-tool blade kit adds real value for trim and cutout work.
    • M18 is one of the largest cordless platforms, with broad bare-tool options.
    • It has sold as low as $399.00, undercutting the DeWalt kit.
    Cons
    • The listing does not name the five tools, so confirm models before buying.
    • No grinder or worklight is listed.
    • Price is volatile: $399.00 to $529.99 within two days.
    • No kit weight or torque figures to compare directly.

    What separates them

    DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo KitMilwaukee M18 18V Li-Ion Cordless 5-Tool Combo Kit with Two Batteries & Charger and 20-Piece Oscillating Multi-Tool Blade Kit
    Motor typeBrushedBrushless
    Battery platform20V MAX, 2.0Ah, two batteriesM18 18V, two batteries
    Named tools in the kitDrill/driver, impact driver, 6-1/2 in circular saw, 4-1/2 in grinder, LED worklightFive-tool combo kit; individual models not listed
    Extra accessoriesCharger and contractor bagCharger and 20-piece oscillating multi-tool blade kit
    Max torque1,400 in-lbs (impact driver)Not stated
    Grinder speed8,000 RPM, 4-1/2 in wheelNo grinder listed
    Kit weight24.5 lbs (392 oz)Not stated
    Latest price$439.95 at eBay as of November 3, 2026$399.00 low on October 31, 2026; $529.99 high on November 1, 2026

    Price history

    $529.99$399.00
    Oct 29Nov 3
    • DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit: lowest $418.93 on Oct 29; $439.95 on Nov 3.
    • Milwaukee M18 18V Li-Ion Cordless 5-Tool Combo Kit with Two Batteries & Charger and 20-Piece Oscillating Multi-Tool Blade Kit: lowest $399.00 on Oct 31 at Home Depot; $529.99 on Nov 1.

    Prices at every store

    DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit

    • eBayNew

      In stock

      $439.95Free shippingObserved at 11:24 AM
      Visit store
    • Home DepotNew

      In stock

      $669.00Free shippingObserved Nov 2, 2026, 1:37 PM
      Visit store
    • AutoZoneNew

      In stock

      $669.99Free shippingObserved Nov 2, 2026, 1:37 PM
      Visit store
    • McCoy's Building SupplyNew

      In stock

      $708.36Observed Nov 2, 2026, 1:37 PM
      Visit store

    Also available at

    • Tool KingdomCheck price at Tool Kingdom
    • Tool Pass ProCheck price at Tool Pass Pro
    • Tool NutCheck price at Tool Nut
    All 5 stores and price history →

    Milwaukee M18 18V Li-Ion Cordless 5-Tool Combo Kit with Two Batteries & Charger and 20-Piece Oscillating Multi-Tool Blade Kit

    • AmazonCheck price at Amazon
    • MotionCheck price at Motion
    • Neobits.comCheck price at Neobits.com
    Prices and history →

    Specs compared

    SpecDeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo KitMilwaukee M18 18V Li-Ion Cordless 5-Tool Combo Kit with Two Batteries & Charger and 20-Piece Oscillating Multi-Tool Blade Kit
    Motor TypeBrushedBrushless
    Battery Voltage20 V—
    Battery Capacity2 Ah—
    Max Torque1400 in-lbs—
    Impact Rate per Min.3200—
    Number of Pieces9—
    Power SourceCordless—
    Product Weight24.5 lbs—
    Drill Chuck Size1/2 in—
    Circular Saw Blade Dia.6 1/2 in—
    Angle Grinder Wheel Dia.4 1/2 in—
    Angle Grinder Free Speed8,000 RPM—
    Show all 33 specsShow fewer specs
    SpecDeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo KitMilwaukee M18 18V Li-Ion Cordless 5-Tool Combo Kit with Two Batteries & Charger and 20-Piece Oscillating Multi-Tool Blade Kit
    Number of Tools5—
    Tool ComponentsCircular Saw, Drill/driver, Grinder, Impact dri…—
    Battery TypeLithium Ion—
    Number Of Batteries2—
    Speed8,000 rpm (Grinder)—
    Included AccessoriesCharger—
    Case IncludedYes—
    Case TypeBag—
    Weight392 oz—
    Material

    Questions and answers

    Which kit is better for metal work?
    The DeWalt kit, because it includes a 4-1/2 in grinder turning 8,000 RPM. The Milwaukee listing names no grinder.
    Is brushless worth paying more for?
    Brushless motors in the Milwaukee kit run cooler and last longer, which matters if you use the tools daily. For occasional home use, the DeWalt brushed tools are fine.
    Which has the better saw?
    The DeWalt kit specifies a 6-1/2 in DCS393 circular saw. The Milwaukee listing does not name its saw model, so check that before deciding.
    Which is cheaper right now?
    Milwaukee has the lower recent price at $399.00 on October 31, 2026, but it also hit $529.99 on November 1. DeWalt was $439.95 at eBay as of November 3, 2026.
    Which kit includes more accessories?
    Milwaukee includes a 20-piece oscillating multi-tool blade kit. DeWalt includes a charger and a contractor bag but no blades.
    Which is better for a first power tool set?
    DeWalt, because the five tools are named and cover drilling, driving, cutting, grinding and lighting. Milwaukee suits buyers who already know they want brushless M18 tools.

    More comparisons

    • DeWalt DCK730P2 20V MAX Brushless Site Ready 7-Tool Combo Kit vs DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit
    • DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit vs DeWalt 20V MAX ToughSystem Lithium-Ion 6-Tool Cordless Combo Kit
    • DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit vs DEWALT 20V MAX XR Hammer Drill and ATOMIC Impact Driver 2 Tool Cordless Combo Kit with (2) 4.0Ah Batteries, Charger, and Bag DCK2050M2
    • DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit vs DeWalt 20V MAX XR Cordless 6-Tool Combo Kit with 2 Batteries and Charger
    • DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit vs Dewalt DCD777D1 20V MAX Compact Drill Driver Kit
    • DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit vs DeWalt ATOMIC 20V MAX 2-Tool Combo Kit
    • DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit vs DeWalt 20V MAX Cordless Drill/Driver Kit
    • DeWALT DCK521D2 20V Max Compact Cordless 5-Tool Combo Kit vs DeWalt 20V MAX Cordless 7-Tool Combo Kit with 2 Batteries and Charger

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    Plastic
    —
    ColorsYellow—
    Intended ApplicationDrilling, Cutting, Grinding—
    Typical UsersADULT—
    Battery Power Type—Lithium Ion
    Battery Voltage (V)—18V
    Charger Included—Charger Included
    Cordless Tool Type—Combo Kit
    Cordless / Corded—Cordless
    Number Of Total Batteries Included—2
    Tools Product Type—Power Tool
    Voltage (V)—18 V