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DEWALT Hammer Drill, 1/2-Inch, 7.8-Amp (DW511)

Rated4.5(723 ratings)In stock

Above normal

$121.00 is 6% above the $113.81 it normally sells for. It sold at or within 3% of $113.81 for at least about a week of the last 45 days.

Now
$121.00
Normally
$113.81
Lowest in 138 days
$86.99(Sep 2)
Highest
$129.18
Evidence: Strong138 days tracked666 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.

Price history

Tracked since Jun 26 · 138 days · 666 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $113.81
  • 5% or more below normal

How often does it drop below normal?

In the 138 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more 41 times, typically lasting less than a day. The last time ended Nov 6. Brief dips under an hour (23) aren't counted.

A count of what happened, not a prediction.

Other ways to buy

  • New from

    $121.00

    Abe's Electronics CenterFulfilled by Amazon · Seller rating 99% of 32,325

  • Used from

    $102.21

    Amazon ResaleFulfilled by Amazon

11 of 14 offers
The 10 lowest of 11 offers, by price
SellerConditionPriceFBASeller rating
Amazon ResaleUsed - Like New$102.21Yes—
Abe's Electronics CenterNew$121.00Yes99% of 32,325
Amazon.comNew$126.24Yes100%
PlumberStockNew$150.55No68% of 19,029
PLEXSUPPLY.Used - Very Good$151.23Yes91% of 148,735
Triplenet Pricing INCNew$154.63No62% of 90,718
The Factory DepotNew$169.43No48% of 133,884
ToolTradesNew$173.97No100% of 1,398
Rancho SupplyNew$173.97No100% of 559
Homestead Supply & More ✅New$182.38No71% of 20,428

Showing the 10 lowest of 11 offers.

Amazon lists 14 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/B0008ELQ0G
Request
curl https://trackpin.co/api/v1/product/B0008ELQ0G \
  -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 22:00 UTC
{
  "asin": "B0008ELQ0G",
  "title": "DEWALT Hammer Drill, 1/2-Inch, 7.8-Amp (DW511)",
  "image": "https://m.media-amazon.com/images/I/51S4dkdd4kL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Home Improvement",
  "category_label": "Tools & Home Improvement",
  "in_stock": true,
  "price": {
    "current_cents": 12100,
    "reference_cents": 11381,
    "discount_pct": -6.32,
    "is_deal": false,
    "observed_at": 1794432260754,
    "changed_at": 1794168089525,
    "checked_at": 1794432260754,
    "source": "stored"
  },
  "verdict": {
    "label": "above",
    "text": "Above normal",
    "pct_vs_normal": -6.32,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Above normal. $121.00 is 6% above the $113.81 it normally sells for. It sold at or within 3% of $113.81 for at least about a week of the last 45 days."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 8699,
    "max_cents": 12918,
    "avg_cents": 11430,
    "history_days": 138,
    "price_levels": 835,
    "price_changes": 666,
    "distinct_prices": 23,
    "lowest_at": 1788335811824
  },
  "history": [
    {
      "price_cents": 12100,
      "from": 1794017772343,
      "to": 1794032025438
    },
    {
      "price_cents": 12307,
      "from": 1794034195998,
      "to": 1794103965523
    },
    {
      "price_cents": 12100,
      "from": 1794108998441,
      "to": 1794150496454
    },
    {
      "price_cents": 12305,
      "from": 1794167124591,
      "to": 1794167124591
    },
    {
      "price_cents": 12100,
      "from": 1794168089525,
      "to": 1794432260754
    }
  ],
  "last_seen": 1794432260754
}
// … 830 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.