Search
Milwaukee 2520-21XC-2457-20, bundle: M12 FUEL 12V Lithium-Ion Brushless Cordless HACKZALL Reciprocating Saw Kit W/ M12 3/8 in. Ratchet

Milwaukee · M12

2520-21XC-2457-20

M12 FUEL 12V Lithium-Ion Brushless Cordless HACKZALL Reciprocating Saw Kit W/ M12 3/8 in. Ratchet

bundleIncludes 2520-21XC + 2457-20

Retailer says

$359.00

Available online · Home Depot ·

Our record

highest witnessed
$359.00
lowest witnessed
$339.00dated sighting — not from our day-by-day record

We conclude

We have witnessed this offer lower: $339.00 on Mar 6 2026.

Coverage · developing record · watched since Mar 6 2026 · point-by-point since Aug 17 2026 · 47 price-days · 5 coverage gaps · 0 continuity breaks

View at Home Depot · $359.00 Price record
Watch this exact offer

Alerts fire on our verdict, never on retailer banners. At most six price-alert emails in any rolling seven days.

Compare exact listings

Current offers

Current offer · fresh first

  1. Home Depot Available online

    $359.00Cheapest fresh offer

    No reference-price claim 47 price-daysChecked
    View offer
    Open recordClose record
    Wasitever · Claim Audit

    2520-21XC-2457-20

    M12 FUEL 12V Lithium-Ion Brushless Cordless HACKZALL Reciprocating Saw Kit W/ M12 3/8 in. Ratchet

    Milwaukee · M12 · bundle · Home Depot · online national

    Retailer says
    $359.00 — Home Depot
    Our record
    highest witnessed $359.00 Aug 17 2026lowest witnessed $339.00 Mar 6 2026dated sighting — not from our day-by-day record
    We conclude

    We have witnessed this offer lower: $339.00 on Mar 6 2026.

    Coverage · developing record · watched since Mar 6 2026· point-by-point since Aug 17 2026· 47 price-days · 5 coverage gaps · 0 continuity breaks· batch truncated

    Complete witnessed history

    Price record

    This is the independent record for the Home Depot listing above. It does not borrow prices, claims, or observations from another retailer.

    Evidence instrument · full point-by-point record

    Offered price vs. their claimed ‘was’

    Home Depot · Aug 17 2026–Oct 10 2026

    Offered price vs. their claimed ‘was’ SEEN LOWER · $339 ON MAR 6. The offered price is $359 as of Oct 10 2026; the retailer claims a $359 reference. The plotted record breaks across 5 missing observation runs. The vertical price scale visibly starts at $324. Dated sightings outside the daily record: lowest witnessed $339.00 · Mar 6 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. $340$360FULL POINT-BY-POINT RECORD47 PRICE-DAYS$359 · OFFERED · Oct 10$359 · THEIR CLAIMED ‘WAS’Aug 17Sep 13Oct 10 BROKEN SCALE · STARTS AT $324
    Offered price vs. their claimed ‘was’ SEEN LOWER · $339 ON MAR 6. The offered price is $359 as of Oct 10 2026; the retailer claims a $359 reference. The plotted record breaks across 5 missing observation runs. The vertical price scale visibly starts at $324. Dated sightings outside the daily record: lowest witnessed $339.00 · Mar 6 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. $340$360FULL POINT-BY-POINT RECORD · 47 PRICE-DAYS$359 · OFFERED · Oct 10$359 · THEIR CLAIMED ‘WAS’Aug 17Sep 13Oct 10 BROKEN SCALE · STARTS AT $324
    Offered price vs. their claimed ‘was’ SEEN LOWER · $339 ON MAR 6. The offered price is $359 as of Oct 10 2026; the retailer claims a $359 reference. The plotted record breaks across 5 missing observation runs. The vertical price scale visibly starts at $324. Dated sightings outside the daily record: lowest witnessed $339.00 · Mar 6 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. $340$360FULL POINT-BY-POINT RECORD · 47 PRICE-DAYS$359 · OFFERED · Oct 10$359 · THEIR CLAIMED ‘WAS’Aug 17Sep 13Oct 10 BROKEN SCALE · STARTS AT $324

    No observations · 5 separate runs; dates in the point ledger.

    • offered, witnessed
    • their claimed “was”
    • no observations
    • detached price fact
    Chart notes and detached evidence

    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 $339.00 · Mar 6 2026 · dated sighting — not from our day-by-day recordSource · WTV-STATS-LOW-20260306
    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 — 13 entries

    Point ledger · stable row IDs

    Price history, changes, and missing observations

    13 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 $339.00 — not retained
    Receipt · receipt-20260306-class-b-witnessed-low

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

    Source · WTV-STATS-LOW-20260306

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

    Source · WTV-STATS-LOW-20260306
    Point-by-point record begins $359.00 $359.00
    Receipt · receipt-20260817-record-start

    Class A · complete observation.

    Source · WTV-EXPORT-00001

    Class A · complete observation.

    Source · WTV-EXPORT-00001
    No observations · 1 day — no observation — no observation
    Receipt · receipt-20260818-gap

    No observations in the published record.

    Source · WTV-GAP-milwaukee-2520-21xc-2457-20-20260818-20260818

    No observations in the published record.

    Source · WTV-GAP-milwaukee-2520-21xc-2457-20-20260818-20260818
    Complete observations resume $359.00 $359.00
    Receipt · receipt-20260819-record-resumes

    Class A · complete observation.

    Source · WTV-EXPORT-00001

    Class A · complete observation.

    Source · WTV-EXPORT-00001
    No observations · 2 days — no observation — no observation
    Receipt · receipt-20260820-gap

    No observations in the published record.

    Source · WTV-GAP-milwaukee-2520-21xc-2457-20-20260820-20260821

    No observations in the published record.

    Source · WTV-GAP-milwaukee-2520-21xc-2457-20-20260820-20260821
    Complete observations resume $359.00 $359.00
    Receipt · receipt-20260822-record-resumes

    Class A · complete observation.

    Source · WTV-EXPORT-00001

    Class A · complete observation.

    Source · WTV-EXPORT-00001
    No observations · 2 days — no observation — no observation
    Receipt · receipt-20260827-gap

    No observations in the published record.

    Source · WTV-GAP-milwaukee-2520-21xc-2457-20-20260827-20260828

    No observations in the published record.

    Source · WTV-GAP-milwaukee-2520-21xc-2457-20-20260827-20260828
    Complete observations resume $359.00 $359.00
    Receipt · receipt-20260829-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00037

    Class C · complete observation.

    Source · WTV-EXPORT-00037
    No observations · 2 days — no observation — no observation
    Receipt · receipt-20260927-gap

    No observations in the published record.

    Source · WTV-GAP-milwaukee-2520-21xc-2457-20-20260927-20260928

    No observations in the published record.

    Source · WTV-GAP-milwaukee-2520-21xc-2457-20-20260927-20260928
    Complete observations resume $359.00 $359.00
    Receipt · receipt-20260929-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00517

    Class C · complete observation.

    Source · WTV-EXPORT-00517
    No observations · 1 day — no observation — no observation
    Receipt · receipt-20261003-gap

    No observations in the published record.

    Source · WTV-GAP-milwaukee-2520-21xc-2457-20-20261003-20261003

    No observations in the published record.

    Source · WTV-GAP-milwaukee-2520-21xc-2457-20-20261003-20261003
    Complete observations resume $359.00 $359.00
    Receipt · receipt-20261004-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00623

    Class C · complete observation.

    Source · WTV-EXPORT-00623
    Latest complete observation $359.00 $359.00
    Receipt · receipt-20261010-current

    Class C · complete observation.

    Source · WTV-EXPORT-00729

    Class C · complete observation.

    Source · WTV-EXPORT-00729
    Coverage and record credentials

    Record credentials

    What this page knows

    Exact scope
    Milwaukee · 2520-21XC-2457-20 · bundle · Home Depot · online national · config cfg-milwaukee-2520-21xc-2457-20
    Watched since
    Mar 6 2026
    Point-by-point since
    Aug 17 2026
    Observation record
    47 price-days · up to six scheduled checks daily
    Latest covering batch
    truncated · 4420/4469 items · WTV-EXPORT-00729
    Observation classes travel with the price record. They are never silently blended.
    ClassRetained evidenceRendering law
    Class A5 price-daysretained complete observations
    Class B1 dated markdurable summary fact; never a curve
    Class C42 price-daysnew longitudinal record

    Coverage gaps · 5 coverage gaps · 0 continuity breaks

    • Aug 18 2026 · 1dNo observations in the published record.
    • Aug 20–21 2026 · 2dNo observations in the published record.
    • Aug 27–28 2026 · 2dNo observations in the published record.
    • Sep 27–28 2026 · 2dNo observations in the published record.
    • Oct 3 2026 · 1dNo observations in the published record.

    Back to the Home Depot row

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.

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.