Malco TSHD TurboShear Heavy-Duty Drill Attachment – 18-Gauge Galvanized Steel | 360° Rotating Head | Telescoping Clamp Fits All Drills | Cuts Corrugated Panels, Spiral Duct & Ribs | Made in USA

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4.6(1,025 ratings)Only 1 left

Great price

$63.94 is 41% below the $108.94 it normally sells for, and the lowest we've seen in 139 days.

Now: $63.94
Normally: $108.94
Lowest in 139 days: $63.94(Nov 12)
Highest: $129.99

Evidence: Strong139 days tracked31 price changeschecked 33 min ago

Where today's price sits

Now $63.94Normal $108.94Typical $108.94

View on amazon.com

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.

Amazon price jumps and real deals, posted on X: @trackpindeals (opens in a new tab)

The listing's crossed-out price

Holds up

The listing shows

crossed out: ~~Typical $108.94 −41%~~

Against its normal price

−41% vs $108.94

Typical $108.94 (−41%) holds up: today's price is 41% below normal.

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 →

Listing checked 32 min ago

Price history

Tracked since Jun 26 · 139 days · 31 price changes

Ahead of Black Friday 2026 (Nov 27), it is already 41% below its normal price of $108.94. Malco TSHD TurboShear Heavy-Duty Drill Attachment price history, checked Nov 12, 2026: current price $63.94, normal (typical) price $108.94, average $109.19 over 139 days, lowest $63.94 (Nov 12, 2026), highest $129.99 (Nov 12, 2026).

Price
Normal $108.94
5% or more below normal

How often does it drop below normal?

In the 139 days we've tracked it, it hasn't stayed 5% or more below today's normal price for an hour or more. It's below normal right now, for less than an hour so far. One brief dip under an hour isn't counted.

A count of what happened, not a prediction.

Get this as JSONThe same verdict and prices, from the TrackPin API.

GET/api/v1/product/B0002894R0

Request

curl https://trackpin.co/api/v1/product/B0002894R0 \
  -H "x-api-key: $TRACKPIN_API_KEY"

const res = await fetch("https://trackpin.co/api/v1/product/B0002894R0", {
  headers: { "x-api-key": process.env.TRACKPIN_API_KEY },
});
const product = await res.json();

console.log(product.verdict.label, product.price.reference_cents);

import os, requests

r = requests.get(
    "https://trackpin.co/api/v1/product/B0002894R0",
    headers={"x-api-key": os.environ["TRACKPIN_API_KEY"]},
)
product = r.json()

print(product["verdict"]["label"], product["price"]["reference_cents"])

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

Request a key

Live responseAs of 23:53 UTC

{
  "asin": "B0002894R0",
  "title": "Malco TSHD TurboShear Heavy-Duty Drill Attachment – 18-Gauge Galvanized Steel | 360° Rotating Head | Telescoping Clamp Fits All Drills | Cuts Corrugated Panels, Spiral Duct & Ribs | Made in USA",
  "image": "https://m.media-amazon.com/images/I/71ecnXjupXL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Hand Tools",
  "category_label": "Hand Tools",
  "in_stock": true,
  "price": {
    "current_cents": 6394,
    "reference_cents": 10894,
    "discount_pct": 41.31,
    "is_deal": true,
    "observed_at": 1794525615964,
    "changed_at": 1794525615964,
    "checked_at": 1794525615964,
    "source": "stored"
  },
  "verdict": {
    "label": "great",
    "text": "Great price",
    "pct_vs_normal": 41.31,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Great price. $63.94 is 41% below the $108.94 it normally sells for, and the lowest we've seen in 139 days."
  },
  "listing_claim": {
    "label": "Typical:",
    "listing_reference_cents": 10894,
    "claimed_pct": 41,
    "real_pct": 41.31,
    "class": "holds_up",
    "observed_at": 1794525627981
  },
  "stats": {
    "min_cents": 6394,
    "max_cents": 12999,
    "avg_cents": 10919,
    "history_days": 139,
    "price_levels": 191,
    "price_changes": 31,
    "distinct_prices": 9,
    "lowest_at": 1794525615964
  },
  "history": [
    {
      "price_cents": 12753,
      "from": 1794502227550,
      "to": 1794502227550
    },
    {
      "price_cents": 12586,
      "from": 1794503549152,
      "to": 1794523998659
    },
    {
      "price_cents": 6394,
      "from": 1794524115970,
      "to": 1794524115970
    },
    {
      "price_cents": 7272,
      "from": 1794524652206,
      "to": 1794524777827
    },
    {
      "price_cents": 6394,
      "from": 1794525615964,
      "to": 1794525615964
    }
  ],
  "last_seen": 1794525627981
}
// … 186 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.