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 › DeWalt › Electric Sheet Metal Cutters
Dewalt
Dewalt DCS494B

Dewalt DCS494B

Best price now

$219.99at JB ToolsChecked 12 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit JB Tools

Ask our agent about this product

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

Price facts

  • Lowest price today: $219.99 at JB Tools (checked Nov 10, 2026).
  • Checked at 2 stores.
  • Our take on the Dewalt DCS494B

    The DeWalt DCS494B is a bare-tool 20V MAX cordless sheet metal cutter that slices mild steel up to 18 gauge without leaving a burr or throwing chips. It runs on the same 20V MAX batteries as the rest of DeWalt's line, weighs about 4.6 lb, and cuts at a steady rate thanks to its geared head. Reviewers like the clean, curl-free cut and the tool-free blade changes, but note it is a specialty tool that costs more than a nibbler and is limited to thinner gauge steel. It suits HVAC installers, roofers and metal fabricators who cut ductwork and flashing on site.

    Best forHVAC and ductwork installersRoofers cutting flashing and trimMetal fabricators working on siteDeWalt 20V MAX battery owners
    Pros
    • Clean cut with no burr and no chips
    • Runs on existing 20V MAX batteries
    • Tool-free blade changes
    • Light enough for one-handed overhead work
    • Cuts curves and straight lines in mild steel
    Cons
    • Bare tool only, battery and charger sold separately
    • Limited to roughly 18 gauge mild steel
    • Blades wear out and replacements are not cheap
    • Not suited to stainless or hardened steel

    Dewalt DCS494B prices at every store

    • JB ToolsNew

      In stock

      $219.99Free shippingChecked 12 h ago
      Visit JB Tools
    • Msc Industrial SupplyNew

      Out of stock

      $378.49+ $13.99 shippingChecked 12 h ago
      Visit Msc Industrial Supply

    Store links may earn us a commission. Some prices via Klarna.

    Dewalt DCS494B price history

    Lowest price we've seen: $219.99 on Nov 10 at JB Tools. Tracked across 2 stores since Nov 10.

    What reviewers say

    Owners of the DCS494B praise the clean, quiet cut and the convenience of using batteries they already own. Most complaints center on blade life and the tool's narrow material range.

    What people mention
    • Cut qualityPraisedOwners say the cut is clean and burr-free, with no chips flying.
    • Blade lifeCriticisedSeveral report blades wearing out quickly when cutting near the top of its gauge range.
    • Battery platformPraisedBuyers like running it on the 20V MAX packs they already own.
    • Material limitsMixedIt handles mild steel well but bogs down on stainless or thicker stock.
    • ValueMixedSome feel the bare-tool price is high for a single-purpose cutter.

    Specifications

    Battery Technology
    Li-IonSource
    Width (")
    3.0Source
    Power Source
    BatterySource
    Height (")
    6.0Source
    Voltage (V)

    Questions and answers

    What thickness of metal can the DCS494B cut?
    It is rated for mild steel up to about 18 gauge. Thicker stock, stainless and hardened steel are beyond its range.
    Does it come with a battery and charger?
    No. The DCS494B is a bare tool, so you need a DeWalt 20V MAX battery and charger, or buy a kit version.
    How is it different from a nibbler?
    A nibbler punches out small chips and can cut tighter curves; the DCS494B shears cleanly with no chips but is limited to thinner gauge and larger radii.
    Can it cut corrugated roofing and flashing?
    Yes. Roofers use it for flashing, trim and light corrugated sheet, and the clean edge reduces touch-up work.
    Do the blades need replacing often?
    Blade life depends on material and gauge. Cutting near the maximum thickness or abrasive-coated sheet wears them faster.
    Is it heavy to use overhead?
    At about 4.6 lb without a battery it is manageable overhead, though adding a large pack makes long reaches tiring.
    Where is the Dewalt DCS494B cheapest?
    At JB Tools, for $219.99, as of our latest check.
    Where can I buy the Dewalt DCS494B?
    2 stores we checked sell it, including JB Tools, Msc Industrial Supply.

    Stores we've priced the Dewalt DCS494B at

    • MSC Industrial Supply deals and prices

    More from DeWalt

    • D
      Dewalt DCS361M1
      Dewalt DCS361M1
    • D
      DeWalt 20V MAX Brushless Oscillating Tool Kit
      DeWalt 20V MAX Brushless Oscillating Tool Kit
    • D
      DeWalt 20V MAX XR Cordless Impact Driver with 6.0 Ah and 4.0 Ah Starter Kit
      DeWalt 20V MAX XR Cordless Impact Driver with 6.0 Ah and 4.0 Ah Starter Kit
    • D
      Dewalt 20V GEN3 15 in Brushless Trimmer
      Dewalt 20V GEN3 15 in Brushless Trimmer
    • D
      DeWalt 10-Piece Insulated Screwdriver Set
      DeWalt 10-Piece Insulated Screwdriver Set
    • D
      DeWalt ATOMIC 20V MAX Cordless Compact 1/2 in. Drill/Driver Kit with Drill Bit Set, 2Ah Battery & Charger
      DeWalt ATOMIC 20V MAX Cordless Compact 1/2 in. Drill/Driver Kit with Drill Bit Set, 2Ah Battery & Charger
    • D
      DeWalt Stealthsonic 9 Gallon Wet/Dry Vacuum (DXV09P)
      DeWalt Stealthsonic 9 Gallon Wet/Dry Vacuum (DXV09P)
    • D
      Dewalt 3/8" x 100' Hybrid Air Hose
      Dewalt 3/8" x 100' Hybrid Air Hose
    All DeWalt deals and products →
    20.0Source
    Weight (lb)
    4.6Source
    Length (")
    15.5Source