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Deal.ai › DeWalt
DeWalt
DeWalt DWMT45415 TOUGHSERIES 184-Piece 3 Drive Mechanics Tool Set

DeWalt DWMT45415 TOUGHSERIES 184-Piece 3 Drive Mechanics Tool Set

Best price now

$229.99at eBayChecked 2 h ago

30% under what the other stores charge

Compared across 15 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Price facts

  • Lowest price today: $229.99 at eBay (checked Nov 12, 2026).
  • Checked at 15 stores.

Our take on the DeWalt DWMT45415 TOUGHSERIES 184-Piece 3 Drive Mechanics Tool Set

The DeWalt DWMT45415 is a 184-piece mechanics set built around three 144-tooth ratchets in 1/4, 3/8 and 1/2 inch drive. The fine 144-tooth gearing gives a 2.5-degree arc swing, so the ratchets work in tight spots where coarser 72-tooth tools stall. Powerjaw sockets and wrenches are shaped to bite rounded fasteners with more torque. It covers sockets, wrenches, extensions, hex keys, Torx and hex bits, spark plug sockets and a bit driver in one molded case. It suits home mechanics and serious DIYers who want one kit for auto and household work; it is heavier and bulkier than a compact 3/8-only set, and the 1/2-inch socket selection is thin.

Best forHome mechanics doing auto repairDIYers who want one kit for many jobsBuyers who work on rusted or rounded fastenersGarage and shop use where a full case is fine
Pros
  • Three ratchets cover 1/4, 3/8 and 1/2 inch drive
  • 144-tooth ratchets need only a 2.5-degree swing
  • Powerjaw sockets and wrenches grip rounded fasteners
  • Full-polish chrome finish resists corrosion
  • Broad mix of sockets, wrenches, bits, hex keys and extensions
  • Molded case keeps the set organized and portable
Cons
  • Only 10 sockets in 1/2-inch drive
  • Large, heavy case takes up bench or trunk space
  • No deep 1/2-inch or impact-rated sockets
  • Bit and hex key count pads the piece total more than the socket count

DeWalt DWMT45415 TOUGHSERIES 184-Piece 3 Drive Mechanics Tool Set prices at every store

  • The Home DepotNew

    In stock

    $271.22Free shippingChecked 2 h ago
    Visit The Home Depot
  • IndustrialSafety.comNew

    In stock

    $262.99+ $9.99 shippingChecked 2 h ago
    Visit IndustrialSafety.com
  • Tool NutNew

    In stock

    $329.00Free shippingChecked 2 h ago
    Visit Tool Nut
  • Dewalt Authorized SellerNew

    In stock

    $329.00Free shippingChecked 2 h ago
    Visit Dewalt Authorized Seller
  • Prime SourceNew

    In stockReturn policy

    $329.00Checked 2 h ago
    Visit Prime Source
  • eBayNew

    Availability unknownSold by essentialsdepot24

    $229.99Checked 2 h ago
    Visit eBay
  • AmazonNew

    Availability unknown

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

    $271.22Free shippingChecked 2 h ago
    Visit Amazon
  • PollardWaterNew

    Availability unknown

    $299.36Checked 2 h ago
    Visit PollardWater
  • Radwell.comNew

    Availability unknown

    $319.18Checked 2 h ago
    Visit Radwell.com
  • ToolUp.comNew

    Availability unknown

    $329.00Checked 2 h ago
    Visit ToolUp.com
  • Ace Tool GroupNew

    Availability unknown

    $329.00Checked 2 h ago
    Visit Ace Tool Group
  • The Power Tool StoreNew

    Availability unknown

    $329.00Checked 2 h ago
    Visit The Power Tool Store
  • ZoroNew

    Availability unknown

    $329.00Checked 2 h ago
    Visit Zoro
  • Toolmarts.comNew

    Availability unknown

    $329.00Checked 2 h ago
    Visit Toolmarts.com
  • M&M Tool and MachineryNew

    Availability unknown

    $329.00Checked 2 h ago
    Visit M&M Tool and Machinery

Also available at

  • Tool NutCheck price at Tool Nut
  • ToolupCheck price at Toolup
  • Authorized Tool OutletCheck price at Authorized Tool Outlet
  • The Power Tool StoreCheck price at The Power Tool Store
  • Ace Tool GroupCheck price at Ace Tool Group

Store links may earn us a commission.

DeWalt DWMT45415 TOUGHSERIES 184-Piece 3 Drive Mechanics Tool Set price history

Lowest price we've seen: $229.99 on Nov 13 at eBay. Tracked across 14 stores since Nov 13.

About the DeWalt DWMT45415 TOUGHSERIES 184-Piece 3 Drive Mechanics Tool Set

The DeWalt TOUGHSERIES 184-piece mechanics tool set has three drive sizes (1/4", 3/8" and 1/2") and is designed for severe fastening applications. It includes ratchets, sockets, combination wrenches, hex keys, bits and extension bars, and comes in a tool case for organization and mobility.

The sockets and wrenches use powerjaw technology, which gives 30% more torque on rounded fasteners. The ratchets have 144 teeth and a dual pawl mechanism with a 2.5 degree arc swing for working in tight spaces. They deliver 4X longer life and have a quick-release mechanism for one-handed operation.

The tools are made of chrome vanadium steel with a full-polish chrome finish that helps resist corrosion. Stamped size markings are easy to see on the tools. The set meets or exceeds ANSI/ASME standards. If any DeWalt mechanics tool fails for any reason, DeWalt will replace it under its full lifetime warranty.

Piece count
184
Drive sizes
1/4", 3/8", 1/2"
Material
Chrome vanadium steel
Finish
Full-polish chrome
Ratchets
3 x 144-tooth ratchets (1/4", 3/8" and 1/2")
Arc swing
2.5 degrees
1/4" sockets
31 x 6-point standard and deep, MM/SAE
3/8" sockets
17 x 6-point standard and deep, MM/SAE
1/2" sockets
10 x 6-point standard and deep, MM/SAE
Bit sockets
9 x 3/8" hex bit sockets MM/SAE; 8 x 3/8" Torx bit sockets
Wrenches
6 x combination wrenches, MM/SAE
Other sockets
3 x spark plug sockets
Accessories
3 x adapters, 6 x extension bars
Hex keys
28
Bits and driver
1 x bit driver, 44 x screwdriver bits, 15 x nut bits
Case
1 x tool case
Standards
Meets or exceeds ANSI/ASME
Warranty
Full lifetime warranty

Questions and answers

How does the 144-tooth ratchet compare with a 72-tooth ratchet?
It needs a 2.5-degree swing instead of about 5 degrees, so it ratchets in tighter spaces. DeWalt also claims a 4X longer ratchet life than its standard ratchets.
What does Powerjaw do?
The socket and wrench jaws are shaped to grab rounded or damaged fastener heads. DeWalt rates the design at 30% higher torque on rounded fasteners.
Does it include both metric and SAE sockets?
Yes. The 1/4, 3/8 and 1/2-inch sockets come in both MM and SAE sizes, and the combination wrenches and hex bit sockets cover both too.
Is this set enough for suspension and lug nut work?
The 1/2-inch drive ratchet and its 10 sockets handle larger fasteners, but the 1/2-inch selection is limited. For heavy suspension or impact work, a dedicated 1/2-inch or impact set is a better fit.
What comes in the box?
Three ratchets, 58 sockets across the three drives, 9 hex bit sockets, 8 Torx bit sockets, 6 combination wrenches, 3 spark plug sockets, 3 adapters, 6 extension bars, 28 hex keys, a bit driver, 44 screwdriver bits, 15 nut bits and a tool case.
Are the sockets impact rated?
No. These are chrome hand-tool sockets for ratchet and wrench use, not impact sockets for power tools.
Where is the DeWalt DWMT45415 TOUGHSERIES 184-Piece 3 Drive Mechanics Tool Set cheapest?
At eBay, for $229.99, 30% under what the other stores charge, as of our latest check.
Where can I buy the DeWalt DWMT45415 TOUGHSERIES 184-Piece 3 Drive Mechanics Tool Set?
15 stores we checked sell it, including Tool Nut, Dewalt Authorized Seller, ToolUp.com, Ace Tool Group, The Power Tool Store.

Stores we've priced the DeWalt DWMT45415 TOUGHSERIES 184-Piece 3 Drive Mechanics Tool Set at

  • Dewalt Authorized Seller deals and prices
  • Home Depot deals and prices
  • M&M Tool and Machinery deals and prices
  • The Power Tool Store deals and prices
  • Tool Nut deals and prices
  • Zoro deals and prices
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