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DEWALT 20V MAX* XR Angle Grinder with Kickback Brake, Slide Switch, 4-1/2-Inch, Tool Only (DCG405B)

Rated4.7(1,911 ratings)In stock

Above normal

$149.00 is 7% above the $138.94 it normally sells for. It sold at or within 3% of $138.94 for at least about a week of the last 45 days.

Now
$149.00
Normally
$138.94
Lowest in 108 days
$124.99(Nov 8)
Highest
$159.95
Evidence: Strong108 days tracked635 price changes

Where today's price sits

View on amazon.com (opens in a new tab)

Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.

Get an email when the price drops

Good: 5%+ below normal. Great: 20%+ below. One email when it happens. No account, no newsletter.

The listing's crossed-out price

Not below normal

The listing shows

crossed out: List $219.00 −32%

Against its normal price

+7% vs $138.94

This product has sold at or within 3% of $138.94 for at least about a week of the last 45 days, so today's price isn't below its normal price.

The crossed-out price is the reference shown on the listing. We don't know how it was set; we only compare it with prices we've observed. How we check →

Price history

Tracked since Jul 26 · 108 days · 635 price changes

Loading the price chart.

  • Price
  • Normal $138.94
  • 5% or more below normal

How often does it drop below normal?

In the 108 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more 13 times, typically lasting less than a day. The last time ended Nov 8. Brief dips under an hour (12) aren't counted.

A count of what happened, not a prediction.

Other ways to buy

  • New from

    $149.64

    Express Shipping ToolsFulfilled by Amazon · Seller rating 93% of 380

  • Used from

    $149.00

    Outlet ToolsSeller rating 52% of 89

11 of 28 offers
The 10 lowest of 11 offers, by price
SellerConditionPriceFBASeller rating
Outlet ToolsUsed - Good$149.00No52% of 89
Express Shipping ToolsNew$149.64Yes93% of 380
Trendy Discounted FindsNew$150.00Yes74% of 230
Ironleaf PartnersNew$150.00Yes97% of 3,035
AlrutNew$150.00Yes66% of 315
Simplicity Co.New$150.00Yes87% of 37
Springs DistributionNew$150.00Yes94% of 336
ArcianCoNew$150.00Yes94% of 234
Prime AssortmentNew$152.00Yes89% of 180
Sharp InventoryNew$156.00Yes—

Showing the 10 lowest of 11 offers.

Amazon lists 28 offers. These are from the first page of its offer list, sorted by price plus delivery, so a lower price may be further down.

More real deals in Tools & Home Improvement

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B084643WXS
Request
curl https://trackpin.co/api/v1/product/B084643WXS \
  -H "x-api-key: $TRACKPIN_API_KEY"

This is exactly what the API returns for this product. Free keys include 100 requests a day.

Request a key
Live response, As of 21:33 UTC
{
  "asin": "B084643WXS",
  "title": "DEWALT 20V MAX* XR Angle Grinder with Kickback Brake, Slide Switch, 4-1/2-Inch, Tool Only (DCG405B)",
  "image": "https://m.media-amazon.com/images/I/71-yR1EBNBL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Home Improvement",
  "category_label": "Tools & Home Improvement",
  "in_stock": true,
  "price": {
    "current_cents": 14900,
    "reference_cents": 13894,
    "discount_pct": -7.24,
    "is_deal": false,
    "observed_at": 1794429063119,
    "changed_at": 1794184870492,
    "checked_at": 1794429063119,
    "source": "stored"
  },
  "verdict": {
    "label": "above",
    "text": "Above normal",
    "pct_vs_normal": -7.24,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Above normal. $149.00 is 7% above the $138.94 it normally sells for. It sold at or within 3% of $138.94 for at least about a week of the last 45 days."
  },
  "listing_claim": {
    "label": "List:",
    "listing_reference_cents": 21900,
    "claimed_pct": 32,
    "real_pct": -7.24,
    "class": "not_below_normal",
    "observed_at": 1794394229701
  },
  "stats": {
    "min_cents": 12499,
    "max_cents": 15995,
    "avg_cents": 14634,
    "history_days": 108,
    "price_levels": 644,
    "price_changes": 635,
    "distinct_prices": 19,
    "lowest_at": 1794181512043
  },
  "history": [
    {
      "price_cents": 14799,
      "from": 1794172016790,
      "to": 1794172292855
    },
    {
      "price_cents": 14964,
      "from": 1794175513658,
      "to": 1794176434358
    },
    {
      "price_cents": 14799,
      "from": 1794177682327,
      "to": 1794180599811
    },
    {
      "price_cents": 12499,
      "from": 1794181512043,
      "to": 1794182424449
    },
    {
      "price_cents": 14900,
      "from": 1794184870492,
      "to": 1794429063119
    }
  ],
  "last_seen": 1794429063119
}
// … 639 more steps in the full response

Normal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.