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DeWalt DWE6421, standalone tool: 3-Amp Corded 5 in. Random Orbit Sander with Hook and Loop Pad

DeWalt

DWE6421

3-Amp Corded 5 in. Random Orbit Sander with Hook and Loop Pad

standalone tool

Retailer says

$65.05

Available online · Home Depot ·

Our record

highest witnessed
$89.00
lowest witnessed
$65.05

We conclude

TRUE −17% VS 48D

Today’s price is 17% below the 48-day reference.

Coverage · developing record · watched since Sep 6 2026 · point-by-point since Sep 6 2026 · 41 price-days · 7 coverage gaps · 0 continuity breaks

View at Home Depot · $65.05 (retailer listing, opens in a new tab) 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

All 3 offers · Available online

Current offers · fresh eligible offers ranked by price

Fresh eligible offers are ranked by item price. Shipping is not included. Stale, unavailable, or unconfirmed observations are retained below, never ranked.

  1. Home Depot

    $65.05Cheapest fresh offer

    Retailer’s “was” price: No reference-price claim . 41 price-daysChecked
    View offer — Home Depot listing 344068834, opens in a new tab
    Open recordClose record for Home Depot, listing 344068834.
    Wasitever · Claim Audit

    DWE6421

    3-Amp Corded 5 in. Random Orbit Sander with Hook and Loop Pad

    DeWalt · standalone tool · Home Depot · online national

    Retailer says
    $65.05 — Home Depot
    Our record
    highest witnessed $89.00 Oct 6 2026lowest witnessed $65.05 Oct 22 2026
    We conclude
    TRUE −17% VS 48D

    Today’s price is 17% below the 48-day reference.

    Coverage · developing record · watched since Sep 6 2026· point-by-point since Sep 6 2026· 41 price-days · 7 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 · 90-day reference rule · 48-day observed span

    Offered price vs. their claimed ‘was’

    Home Depot · Sep 06 2026–Oct 23 2026

    Offered price vs. their claimed ‘was’ TRUE −17% VS 48D. The offered price is $65.05 as of Oct 23 2026; the retailer claims a $65.05 reference. The plotted record breaks across 7 missing observation runs. The vertical price scale visibly starts at $61. Retained intraday facts: intraday low $75.60 · Sep 16 2026 · retained from that price-day; not the daily-last curve. The 90-day rule selects its reference. This record contributes a 48-day observed span; all 41 price-days and 7 missing runs are shown. Daily tracking had not yet begun in the earlier part of the rule frame; that time is not a coverage gap. $70$80$901$65.05 · LOWEST PLOTTED OFFERFULL POINT-BY-POINT RECORD41 PRICE-DAYS · 48D OBSERVED SPAN$65.05 · OFFERED · Oct 23$65.05 · THEIR CLAIMED ‘WAS’Sep 6Sep 29Oct 23 BROKEN SCALE · STARTS AT $61
    Offered price vs. their claimed ‘was’ TRUE −17% VS 48D. The offered price is $65.05 as of Oct 23 2026; the retailer claims a $65.05 reference. The plotted record breaks across 7 missing observation runs. The vertical price scale visibly starts at $61. Retained intraday facts: intraday low $75.60 · Sep 16 2026 · retained from that price-day; not the daily-last curve. The 90-day rule selects its reference. This record contributes a 48-day observed span; all 41 price-days and 7 missing runs are shown. Daily tracking had not yet begun in the earlier part of the rule frame; that time is not a coverage gap. $70$80$901$65.05 · LOWEST PLOTTED OFFERFULL POINT-BY-POINT RECORD · 41 PRICE-DAYS · 48D OBSERVED SPAN$65.05 · OFFERED · Oct 23$65.05 · THEIR CLAIMED ‘WAS’Sep 6Sep 29Oct 23 BROKEN SCALE · STARTS AT $61
    Offered price vs. their claimed ‘was’ TRUE −17% VS 48D. The offered price is $65.05 as of Oct 23 2026; the retailer claims a $65.05 reference. The plotted record breaks across 7 missing observation runs. The vertical price scale visibly starts at $61. Retained intraday facts: intraday low $75.60 · Sep 16 2026 · retained from that price-day; not the daily-last curve. The 90-day rule selects its reference. This record contributes a 48-day observed span; all 41 price-days and 7 missing runs are shown. Daily tracking had not yet begun in the earlier part of the rule frame; that time is not a coverage gap. $70$80$901$65.05 · LOWEST PLOTTED OFFERFULL POINT-BY-POINT RECORD · 41 PRICE-DAYS · 48D OBSERVED SPAN$65.05 · OFFERED · Oct 23$65.05 · THEIR CLAIMED ‘WAS’Sep 6Sep 29Oct 23 BROKEN SCALE · STARTS AT $61

    No observations · 7 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 90-day rule selects its reference. This record contributes a 48-day observed span; all 41 price-days and 7 missing runs are shown. Daily tracking had not yet begun in the earlier part of the rule frame; that time is not a coverage gap.

    Detached evidence · not connected to the daily-last curves

    • intraday low intraday low $75.60 · Sep 16 2026 · retained from that price-day; not the daily-last curveSource · WTV-EXPORT-00283
    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 distribution · 41 price-days

    Price-day distribution · M2

    Where the last observation sits

    Home Depot · 41 price-days

    Price-day distribution for this exact offer Among the lowest 10% of prices we’ve witnessed for this exact offer. 0% of 41 price-days were lower than the last observed $65.05.

    Last observed · $65.05

    $65.05$89

    Among the lowest 10% of prices we’ve witnessed for this exact offer.

    0% of 41 price-days were lower · 2 matched the last observed $65.05

    • $65.05 · 2d
    • $69 · 1d
    • $75.60 · 4d
    • $77.15 · 1d
    • $78.15 · 1d
    • $78.43 · 1d
    • $78.44 · 1d
    • $78.57 · 15d
    • $79.99 · 1d
    • $89 · 14d
    Price history, changes, and missing observations — 26 entries

    Point ledger · stable row IDs

    Price history, changes, and missing observations

    26 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
    Point-by-point record begins $78.15 $78.15
    Receipt · receipt-20260906-record-start

    Class C · complete observation.

    Source · WTV-EXPORT-00129

    Class C · complete observation.

    Source · WTV-EXPORT-00129

    Offer and retailer claim changed · $78.15 → $78.44; $78.15 → $78.44 $78.44 $78.44
    Receipt · receipt-20260907-combined-change

    Class C · complete observation.

    Source · WTV-EXPORT-00145

    Class C · complete observation.

    Source · WTV-EXPORT-00145

    Offer and retailer claim changed · $78.44 → $77.15; $78.44 → $77.15 $77.15 $77.15
    Receipt · receipt-20260908-combined-change

    Class C · complete observation.

    Source · WTV-EXPORT-00158

    Class C · complete observation.

    Source · WTV-EXPORT-00158

    Offer and retailer claim changed · $77.15 → $78.43; $77.15 → $78.43 $78.43 $78.43
    Receipt · receipt-20260909-combined-change

    Class C · complete observation.

    Source · WTV-EXPORT-00171

    Class C · complete observation.

    Source · WTV-EXPORT-00171

    Offer and retailer claim changed · $78.43 → $79.99; $78.43 → $79.99 $79.99 $79.99
    Receipt · receipt-20260910-combined-change

    Class C · complete observation.

    Source · WTV-EXPORT-00184

    Class C · complete observation.

    Source · WTV-EXPORT-00184

    Offer and retailer claim changed · $79.99 → $75.60; $79.99 → $75.60 $75.60 $75.60
    Receipt · receipt-20260911-combined-change

    Class C · complete observation.

    Source · WTV-EXPORT-00198

    Class C · complete observation.

    Source · WTV-EXPORT-00198

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20260912-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20260912-20260912

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20260912-20260912

    Complete observations resume $75.60 $75.60
    Receipt · receipt-20260913-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00212

    Class C · complete observation.

    Source · WTV-EXPORT-00212

    Offer and retailer claim changed · $75.60 → $78.57; $75.60 → $78.57 $78.57 $78.57
    Receipt · receipt-20260916-combined-change

    Class C · complete observation.

    Source · WTV-EXPORT-00283

    Class C · complete observation.

    Source · WTV-EXPORT-00283

    Same-day offered low · daily last $78.57 $75.60 — not applicable
    Receipt · receipt-20260916-intraday-low

    Same-day witnessed fact · not connected to the daily-last offered-price curve.

    Source · WTV-EXPORT-00283

    Same-day witnessed fact · not connected to the daily-last offered-price curve.

    Source · WTV-EXPORT-00283

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20260918-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20260918-20260918

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20260918-20260918

    Complete observations resume $78.57 $78.57
    Receipt · receipt-20260919-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00321

    Class C · complete observation.

    Source · WTV-EXPORT-00321

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20260921-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20260921-20260921

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20260921-20260921

    Complete observations resume $78.57 $78.57
    Receipt · receipt-20260922-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00399

    Class C · complete observation.

    Source · WTV-EXPORT-00399

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20260926-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20260926-20260926

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20260926-20260926

    Complete observations resume $78.57 $78.57
    Receipt · receipt-20260927-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00496

    Class C · complete observation.

    Source · WTV-EXPORT-00496

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20260928-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20260928-20260928

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20260928-20260928

    Complete observations resume $78.57 $78.57
    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-20261005-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20261005-20261005

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20261005-20261005

    Complete observations resume $89.00 $89.00
    Receipt · receipt-20261006-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00647

    Class C · complete observation.

    Source · WTV-EXPORT-00647

    Offered price changed · $89 → $69 $69.00 $89.00
    Receipt · receipt-20261007-offer-change

    Class C · complete observation.

    Source · WTV-EXPORT-00668

    Class C · complete observation.

    Source · WTV-EXPORT-00668

    Offered price changed · $69 → $89 $89.00 $89.00
    Receipt · receipt-20261008-offer-change

    Class C · complete observation.

    Source · WTV-EXPORT-00689

    Class C · complete observation.

    Source · WTV-EXPORT-00689

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20261014-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20261014-20261014

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-20261014-20261014

    Complete observations resume $89.00 $89.00
    Receipt · receipt-20261015-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00778

    Class C · complete observation.

    Source · WTV-EXPORT-00778

    Offer and retailer claim changed · $89 → $65.05; $89 → $65.05 $65.05 $65.05
    Receipt · receipt-20261022-combined-change

    Class C · complete observation.

    Source · WTV-EXPORT-00920

    Class C · complete observation.

    Source · WTV-EXPORT-00920

    Latest complete observation $65.05 $65.05
    Receipt · receipt-20261023-current

    Class C · complete observation.

    Source · WTV-EXPORT-00939

    Class C · complete observation.

    Source · WTV-EXPORT-00939

    Coverage and record credentials

    Record credentials

    What this page knows

    Exact scope
    DeWalt · DWE6421 · standalone tool · Home Depot · online national · config cfg-dewalt-dwe6421
    Watched since
    Sep 6 2026
    Point-by-point since
    Sep 6 2026
    Observation record
    41 price-days · up to six scheduled checks daily
    Latest covering batch
    truncated · 3253/unknown items · WTV-EXPORT-00939
    Observation classes travel with the price record. They are never silently blended.
    ClassRetained evidenceRendering law
    Class A0 price-daysretained complete observations
    Class B0 dated markdurable summary fact; never a curve
    Class C41 price-daysnew longitudinal record

    Coverage gaps · 7 coverage gaps · 0 continuity breaks

    • Sep 12 2026 · 1dNo observations in the published record.
    • Sep 18 2026 · 1dNo observations in the published record.
    • Sep 21 2026 · 1dNo observations in the published record.
    • Sep 26 2026 · 1dNo observations in the published record.
    • Sep 28 2026 · 1dNo observations in the published record.
    • Oct 5 2026 · 1dNo observations in the published record.
    • Oct 14 2026 · 1dNo observations in the published record.

    Back to the Home Depot row

  2. Factory Authorized Outlet

    $79.99

    Retailer’s “was” price: No reference-price claim . 48 price-daysChecked
    View offer — Factory Authorized Outlet listing 18429829447795, opens in a new tab
    Open recordClose record for Factory Authorized Outlet, listing 18429829447795.
    Wasitever · Claim Audit

    DWE6421

    3-Amp Corded 5 in. Random Orbit Sander with Hook and Loop Pad

    DeWalt · standalone tool · Factory Authorized Outlet · online national

    Retailer says
    $79.99 — Factory Authorized Outlet
    Our record
    watched 48 price-days spanning 53 calendar days
    We conclude

    The retailer makes no reference-price claim to audit. Another retailer has listed it lower: Home Depot, $65.05, since Oct 22 2026.

    Coverage · developing record · watched since Sep 2 2026· point-by-point since Sep 2 2026· 48 price-days · 4 coverage gaps · 0 continuity breaks· batch complete

    Watch this exact offer

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

    Complete witnessed history

    Price record

    This is the independent record for the Factory Authorized Outlet 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’

    Factory Authorized Outlet · Sep 02 2026–Oct 24 2026

    Offered price vs. their claimed ‘was’ The offered price is $79.99 as of Oct 24 2026; the retailer supplied no claimed reference. The plotted record breaks across 4 missing observation runs. The vertical price scale visibly starts at $76. Claim absence changes only the retailer-claim series; offered observations remain continuous. $78$80$82$84FULL POINT-BY-POINT RECORD48 PRICE-DAYS$79.99 · OFFERED · Oct 24Sep 2Sep 28Oct 24 BROKEN SCALE · STARTS AT $76
    Offered price vs. their claimed ‘was’ The offered price is $79.99 as of Oct 24 2026; the retailer supplied no claimed reference. The plotted record breaks across 4 missing observation runs. The vertical price scale visibly starts at $76. Claim absence changes only the retailer-claim series; offered observations remain continuous. $78$80$82$84FULL POINT-BY-POINT RECORD · 48 PRICE-DAYS$79.99 · OFFERED · Oct 24Sep 2Sep 28Oct 24 BROKEN SCALE · STARTS AT $76
    Offered price vs. their claimed ‘was’ The offered price is $79.99 as of Oct 24 2026; the retailer supplied no claimed reference. The plotted record breaks across 4 missing observation runs. The vertical price scale visibly starts at $76. Claim absence changes only the retailer-claim series; offered observations remain continuous. $78$80$82$84FULL POINT-BY-POINT RECORD · 48 PRICE-DAYS$79.99 · OFFERED · Oct 24Sep 2Sep 28Oct 24 BROKEN SCALE · STARTS AT $76

    No observations · 4 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

    Claim absence changes only the retailer-claim series; offered observations remain continuous.

    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 — 10 entries

    Point ledger · stable row IDs

    Price history, changes, and missing observations

    10 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
    Point-by-point record begins $79.99 — no observation
    Receipt · receipt-20260902-record-start

    Class C · complete observation.

    Source · WTV-COLLECT-00075

    Class C · complete observation.

    Source · WTV-COLLECT-00075

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20260921-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-FAO-20260921-20260921

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-FAO-20260921-20260921

    Complete observations resume $79.99 — no observation
    Receipt · receipt-20260922-record-resumes

    Class C · complete observation.

    Source · WTV-COLLECT-00392

    Class C · complete observation.

    Source · WTV-COLLECT-00392

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20260925-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-FAO-20260925-20260925

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-FAO-20260925-20260925

    Complete observations resume $79.99 — no observation
    Receipt · receipt-20260926-record-resumes

    Class C · complete observation.

    Source · WTV-COLLECT-00465

    Class C · complete observation.

    Source · WTV-COLLECT-00465

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20261005-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-FAO-20261005-20261005

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-FAO-20261005-20261005

    Complete observations resume $79.99 — no observation
    Receipt · receipt-20261006-record-resumes

    Class C · complete observation.

    Source · WTV-COLLECT-00653

    Class C · complete observation.

    Source · WTV-COLLECT-00653

    No observations · 2 days — no observation — no observation
    Receipt · receipt-20261009-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-FAO-20261009-20261010

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-FAO-20261009-20261010

    Complete observations resume $79.99 — no observation
    Receipt · receipt-20261011-record-resumes

    Class C · complete observation.

    Source · WTV-COLLECT-00736

    Class C · complete observation.

    Source · WTV-COLLECT-00736

    Latest complete observation $79.99 — no observation
    Receipt · receipt-20261024-current

    Class C · complete observation.

    Source · WTV-COLLECT-00946

    Class C · complete observation.

    Source · WTV-COLLECT-00946

    Coverage and record credentials

    Record credentials

    What this page knows

    Exact scope
    DeWalt · DWE6421 · standalone tool · Factory Authorized Outlet · online national · config cfg-dewalt-dwe6421
    Watched since
    Sep 2 2026
    Point-by-point since
    Sep 2 2026
    Observation record
    48 price-days · collection walk; cadence not yet set
    Latest covering batch
    complete · 443/443 items · WTV-COLLECT-00946
    Observation classes travel with the price record. They are never silently blended.
    ClassRetained evidenceRendering law
    Class A0 price-daysretained complete observations
    Class B0 dated markdurable summary fact; never a curve
    Class C48 price-daysnew longitudinal record

    Coverage gaps · 4 coverage gaps · 0 continuity breaks

    • Sep 21 2026 · 1dNo observations in the published record.
    • Sep 25 2026 · 1dNo observations in the published record.
    • Oct 5 2026 · 1dNo observations in the published record.
    • Oct 9–10 2026 · 2dNo observations in the published record.

    Back to the Factory Authorized Outlet row

  3. Tool Nut

    $81.99

    Retailer’s “was” price: No reference-price claim . 43 price-daysChecked
    View offer — Tool Nut listing 50175973687590, opens in a new tab
    Open recordClose record for Tool Nut, listing 50175973687590.
    Wasitever · Claim Audit

    DWE6421

    3-Amp Corded 5 in. Random Orbit Sander with Hook and Loop Pad

    DeWalt · standalone tool · Tool Nut · online national

    Retailer says
    $81.99 — Tool Nut
    Our record
    highest witnessed $81.99 Sep 3 2026lowest witnessed $69.69 Sep 23 2026
    We conclude
    SEEN LOWER · $69.69 ON SEP 24

    We have witnessed this offer lower: $69.69 on Sep 24 2026. Another retailer has listed it lower: Home Depot, $65.05, since Oct 22 2026.

    Coverage · developing record · watched since Sep 3 2026· point-by-point since Sep 3 2026· 43 price-days · 5 coverage gaps · 0 continuity breaks· batch complete

    Watch this exact offer

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

    Complete witnessed history

    Price record

    This is the independent record for the Tool Nut 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’

    Tool Nut · Sep 03 2026–Oct 24 2026

    Offered price vs. their claimed ‘was’ SEEN LOWER · $69.69 ON SEP 24. The offered price is $81.99 as of Oct 24 2026; the retailer supplied no claimed reference. The plotted record breaks across 5 missing observation runs. The vertical price scale visibly starts at $66. Claim absence changes only the retailer-claim series; offered observations remain continuous. $70$75$80$85NO OBS. · 5D1$69.69 · LOWEST PLOTTED OFFERFULL POINT-BY-POINT RECORD43 PRICE-DAYS$81.99 · OFFERED · Oct 24THEIR CLAIMED ‘WAS’Sep 3Sep 28Oct 24 BROKEN SCALE · STARTS AT $66
    Offered price vs. their claimed ‘was’ SEEN LOWER · $69.69 ON SEP 24. The offered price is $81.99 as of Oct 24 2026; the retailer supplied no claimed reference. The plotted record breaks across 5 missing observation runs. The vertical price scale visibly starts at $66. Claim absence changes only the retailer-claim series; offered observations remain continuous. $70$75$80$85NO OBS. · 5D1$69.69 · LOWEST PLOTTED OFFERFULL POINT-BY-POINT RECORD · 43 PRICE-DAYS$81.99 · OFFERED · Oct 24Sep 3Sep 28Oct 24 BROKEN SCALE · STARTS AT $66
    Offered price vs. their claimed ‘was’ SEEN LOWER · $69.69 ON SEP 24. The offered price is $81.99 as of Oct 24 2026; the retailer supplied no claimed reference. The plotted record breaks across 5 missing observation runs. The vertical price scale visibly starts at $66. Claim absence changes only the retailer-claim series; offered observations remain continuous. $70$75$80$85NO OBS. · 5D1$69.69 · LOWEST PLOTTED OFFERFULL POINT-BY-POINT RECORD · 43 PRICE-DAYS$81.99 · OFFERED · Oct 24Sep 3Sep 28Oct 24 BROKEN SCALE · STARTS AT $66

    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

    Claim absence changes only the retailer-claim series; offered observations remain continuous.

    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
    Point-by-point record begins $81.99 — no observation
    Receipt · receipt-20260903-record-start

    Class C · complete observation.

    Source · WTV-COLLECT-00087

    Class C · complete observation.

    Source · WTV-COLLECT-00087

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20260921-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-TOOLNUT-20260921-20260921

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-TOOLNUT-20260921-20260921

    Complete observations resume $81.99 — no observation
    Receipt · receipt-20260922-record-resumes

    Class C · complete observation.

    Source · WTV-COLLECT-00391

    Class C · complete observation.

    Source · WTV-COLLECT-00391

    Offer and retailer claim changed · $81.99 → $69.69; — no observation → $81.99 $69.69 $81.99
    Receipt · receipt-20260923-combined-change

    Class C · complete observation.

    Source · WTV-COLLECT-00411

    Class C · complete observation.

    Source · WTV-COLLECT-00411

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20260925-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-TOOLNUT-20260925-20260925

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-TOOLNUT-20260925-20260925

    Complete observations resume $81.99 — no observation
    Receipt · receipt-20260926-record-resumes

    Class C · complete observation.

    Source · WTV-COLLECT-00464

    Class C · complete observation.

    Source · WTV-COLLECT-00464

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20261005-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-TOOLNUT-20261005-20261005

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-TOOLNUT-20261005-20261005

    Complete observations resume $81.99 — no observation
    Receipt · receipt-20261006-record-resumes

    Class C · complete observation.

    Source · WTV-COLLECT-00652

    Class C · complete observation.

    Source · WTV-COLLECT-00652

    No observations · 1 day — no observation — no observation
    Receipt · receipt-20261008-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-TOOLNUT-20261008-20261008

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-TOOLNUT-20261008-20261008

    Complete observations resume $81.99 — no observation
    Receipt · receipt-20261009-record-resumes

    Class C · complete observation.

    Source · WTV-COLLECT-00710

    Class C · complete observation.

    Source · WTV-COLLECT-00710

    No observations · 5 days — no observation — no observation
    Receipt · receipt-20261010-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-TOOLNUT-20261010-20261014

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwe6421-TOOLNUT-20261010-20261014

    Complete observations resume $81.99 — no observation
    Receipt · receipt-20261015-record-resumes

    Class C · complete observation.

    Source · WTV-COLLECT-00782

    Class C · complete observation.

    Source · WTV-COLLECT-00782

    Latest complete observation $81.99 — no observation
    Receipt · receipt-20261024-current

    Class C · complete observation.

    Source · WTV-COLLECT-00945

    Class C · complete observation.

    Source · WTV-COLLECT-00945

    Coverage and record credentials

    Record credentials

    What this page knows

    Exact scope
    DeWalt · DWE6421 · standalone tool · Tool Nut · online national · config cfg-dewalt-dwe6421
    Watched since
    Sep 3 2026
    Point-by-point since
    Sep 3 2026
    Observation record
    43 price-days · collection walk; cadence not yet set
    Latest covering batch
    complete · 2967/2967 items · WTV-COLLECT-00945
    Observation classes travel with the price record. They are never silently blended.
    ClassRetained evidenceRendering law
    Class A0 price-daysretained complete observations
    Class B0 dated markdurable summary fact; never a curve
    Class C43 price-daysnew longitudinal record

    Coverage gaps · 5 coverage gaps · 0 continuity breaks

    • Sep 21 2026 · 1dNo observations in the published record.
    • Sep 25 2026 · 1dNo observations in the published record.
    • Oct 5 2026 · 1dNo observations in the published record.
    • Oct 8 2026 · 1dNo observations in the published record.
    • Oct 10–14 2026 · 5dNo observations in the published record.

    Back to the Tool Nut row

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Sibling configurations — 1, 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.