Search
Milwaukee 3404-21-2520-20, bundle: M12 FUEL 12-Volt Li-Ion Brushless Cordless 1/2 in. Hammer Drill Kit w CP 2.0Ah Battery, Charger & M12 FUEL Recip Saw

Milwaukee · M12

3404-21-2520-20

M12 FUEL 12-Volt Li-Ion Brushless Cordless 1/2 in. Hammer Drill Kit w CP 2.0Ah Battery, Charger & M12 FUEL Recip Saw

bundleIncludes 3404-21 + 2520-20

Retailer says · Last observed price

$340.00

last observed available online · Home Depot ·

Our record

highest witnessed
$340.00
lowest witnessed
$328.00dated sighting — not from our day-by-day record

We conclude

The record is not mature enough to judge this claim.

Price record

Coverage · watched since Apr 20 2026 · 6 price-days · 1 coverage gap · 0 continuity breaks

WTV-MILWAUKEE-3404-21-2520-20-HD-20260902-0400Open audit receipt

Compare exact listings

Current offers

Current offer · fresh first

Fresh eligible offers are ranked by item price. Shipping is not included. Stale, unavailable, or unconfirmed observations are retained below, never ranked.
RetailerPriceVerdictObserved
Not ranked · stale, unavailable, or unconfirmed
Home Depot Available online Last seen price$340.00stale · not ranked price only · no verdict Observed

Not ranked · stale, unavailable, or unconfirmed

Retailers are ordered by price — never by what they pay us. Some links may earn this site a commission; the order and the verdicts don’t know which.

Witnessed price history

Price record

The Identify → Verify → Decide path is complete above. No verdict stands yet, so this appendix exposes the record itself: one exact Home Depot offer and every point-by-point observation behind the audit.

Evidence instrument · full point-by-point record

Offered price vs. their claimed ‘was’

Home Depot · Aug 21 2026–Sep 01 2026

Offered price vs. their claimed ‘was’ The offered price is $340 as of Sep 1 2026; the retailer claims a $340 reference. The plotted record breaks across 1 missing observation run. The vertical price scale visibly starts at $326. Dated sightings outside the daily record: lowest witnessed $328.00 · Apr 20 2026 · dated sighting — not from our day-by-day record. The complete relevant record is already in this pane; a second map would repeat it. $330$340$350NO OBS. · 6DFULL POINT-BY-POINT RECORD6 PRICE-DAYS$340 · OFFERED · Sep 1$340 · THEIR CLAIMED ‘WAS’Aug 21Aug 26Sep 1 BROKEN SCALE · STARTS AT $326
Offered price vs. their claimed ‘was’ The offered price is $340 as of Sep 1 2026; the retailer claims a $340 reference. The plotted record breaks across 1 missing observation run. The vertical price scale visibly starts at $326. Dated sightings outside the daily record: lowest witnessed $328.00 · Apr 20 2026 · dated sighting — not from our day-by-day record. The complete relevant record is already in this pane; a second map would repeat it. $330$340$350NO OBS. · 6DFULL POINT-BY-POINT RECORD · 6 PRICE-DAYS$340 · OFFERED · Sep 1$340 · THEIR CLAIMED ‘WAS’Aug 21Aug 26Sep 1 BROKEN SCALE · STARTS AT $326
Offered price vs. their claimed ‘was’ The offered price is $340 as of Sep 1 2026; the retailer claims a $340 reference. The plotted record breaks across 1 missing observation run. The vertical price scale visibly starts at $326. Dated sightings outside the daily record: lowest witnessed $328.00 · Apr 20 2026 · dated sighting — not from our day-by-day record. The complete relevant record is already in this pane; a second map would repeat it. $330$340$350NO OBS. · 6DFULL POINT-BY-POINT RECORD · 6 PRICE-DAYS$340 · OFFERED · Sep 1$340 · THEIR CLAIMED ‘WAS’Aug 21Aug 26Sep 1 BROKEN SCALE · STARTS AT $326

No observations · Aug 26–31 2026

  • offered, witnessed
  • their claimed “was”
  • no observations
  • detached price fact

Why this form

The complete relevant record is already in this pane; a second map would repeat it.

Detached evidence · not connected to the daily-last curves

  • dated sighting lowest witnessed $328.00 · Apr 20 2026 · dated sighting — not from our day-by-day recordSource · WTV-STATS-LOW-20260420
Every line uses reduced price-days for one exact retailer offer. Both series share the coverage mask; intraday and Class B facts remain detached marks. The receipt ledger below is the complete text alternative.
Price history, changes, and missing observations — 5 entries

Point ledger · stable row IDs

Price history, changes, and missing observations

5 entries · change points, gaps, and dated facts

Complete dated text alternative to the price chart. A gap records missing knowledge; it never records an offer change.
DateRecord eventOfferedClaimed “was”Receipt note
Dated Class B fact $328.00 — not retained
Receipt · receipt-20260420-class-b-witnessed-low

Durable summary fact · dated mark only · never connected to either curve.

Source · WTV-STATS-LOW-20260420

Durable summary fact · dated mark only · never connected to either curve.

Source · WTV-STATS-LOW-20260420
Point-by-point record begins $340.00 $340.00
Receipt · receipt-20260821-record-start

Class A · complete observation.

Source · WTV-EXPORT-00001

Class A · complete observation.

Source · WTV-EXPORT-00001
No observations · 6 days — no observation — no observation
Receipt · receipt-20260826-gap

No observations in the published record.

Source · WTV-GAP-milwaukee-3404-21-2520-20-20260826-20260831

No observations in the published record.

Source · WTV-GAP-milwaukee-3404-21-2520-20-20260826-20260831
Complete observations resume $340.00 $340.00
Receipt · receipt-20260901-record-resumes

Class C · complete observation.

Source · WTV-EXPORT-00067

Class C · complete observation.

Source · WTV-EXPORT-00067
Latest complete observation $340.00 $340.00
Receipt · receipt-20260901-current

Class C · complete observation.

Source · WTV-EXPORT-00067

Class C · complete observation.

Source · WTV-EXPORT-00067
Sibling configurations — 9, each with its own record

Exact-offer boundary

Sibling configurations, each with its own record

The records below are siblings, not substitutes. A kit or bundle keeps its own composition, history, and verdict.

Record coverage and classes — observations, gaps, and canonical identity

Record credentials

Record coverage and classes

Record credentials

What this page knows

Exact scope
Milwaukee · 3404-21-2520-20 · bundle · Home Depot · online national · config cfg-milwaukee-3404-21-2520-20
Watched since
Apr 20 2026
Point-by-point since
Aug 21 2026
Observation record
6 price-days · up to six scheduled checks daily
Latest covering batch
truncated · 3822/3973 items · WTV-EXPORT-00067
Observation classes travel with the price record. They are never silently blended.
ClassRetained evidenceRendering law
Class A4 price-daysretained complete observations
Class B1 dated markdurable summary fact; never a curve
Class C2 price-daysnew longitudinal record

Coverage gaps · 1 coverage gap · 0 continuity breaks

  • Aug 26–31 2026 · 6dNo observations in the published record.