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DeWalt DWA412TCT, accessory: ATOMIC 4-1/2 in. 24-Tooth Circular Saw Blade

DeWalt

DWA412TCT

ATOMIC 4-1/2 in. 24-Tooth Circular Saw Blade

accessory

Retailer says

$9.97

was $11.99 · a 17% claim

Available online · Home Depot ·

Our record

watched 31 price-days spanning 46 calendar days

We conclude

We have not witnessed the claimed $11.99 reference price.

Coverage · developing record · watched since Sep 8 2026 · point-by-point since Sep 8 2026 · 31 price-days · 4 coverage gaps · 0 continuity breaks

View at Home Depot · $9.97 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 2 offers · Available online

  1. Home Depot

    $9.97Cheapest fresh offer

    Claim not witnessed 31 price-daysChecked
    View offer
    Open recordClose record
    Wasitever · Claim Audit

    DWA412TCT

    ATOMIC 4-1/2 in. 24-Tooth Circular Saw Blade

    DeWalt · accessory · Home Depot · online national

    Retailer says
    $9.97 · was $11.99 — a 17% claim — Home Depot
    Our record
    watched 31 price-days spanning 46 calendar days
    We conclude

    We have not witnessed the claimed $11.99 reference price.

    Coverage · developing record · watched since Sep 8 2026· point-by-point since Sep 8 2026· 31 price-days · 4 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 · Sep 08 2026–Oct 23 2026

    Offered price vs. their claimed ‘was’ CLAIM NOT WITNESSED. The offered price is $9.97 as of Oct 23 2026; the retailer claims a $11.99 reference. The plotted record breaks across 4 missing observation runs. The vertical price scale visibly starts at $7. The complete relevant record is already in this pane; a second map would repeat it. $8$10$12$14NO OBS. · 12DFULL POINT-BY-POINT RECORD31 PRICE-DAYS$9.97 · OFFERED · Oct 23$11.99 · THEIR CLAIMED ‘WAS’Sep 8Sep 30Oct 23 BROKEN SCALE · STARTS AT $7
    Offered price vs. their claimed ‘was’ CLAIM NOT WITNESSED. The offered price is $9.97 as of Oct 23 2026; the retailer claims a $11.99 reference. The plotted record breaks across 4 missing observation runs. The vertical price scale visibly starts at $7. The complete relevant record is already in this pane; a second map would repeat it. $8$10$12$14NO OBS. · 12DFULL POINT-BY-POINT RECORD · 31 PRICE-DAYS$9.97 · OFFERED · Oct 23$11.99 · THEIR CLAIMED ‘WAS’Sep 8Sep 30Oct 23 BROKEN SCALE · STARTS AT $7
    Offered price vs. their claimed ‘was’ CLAIM NOT WITNESSED. The offered price is $9.97 as of Oct 23 2026; the retailer claims a $11.99 reference. The plotted record breaks across 4 missing observation runs. The vertical price scale visibly starts at $7. The complete relevant record is already in this pane; a second map would repeat it. $8$10$12$14NO OBS. · 12DFULL POINT-BY-POINT RECORD · 31 PRICE-DAYS$9.97 · OFFERED · Oct 23$11.99 · THEIR CLAIMED ‘WAS’Sep 8Sep 30Oct 23 BROKEN SCALE · STARTS AT $7

    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

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

    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 $9.97 $12.97
    Receipt · receipt-20260908-record-start

    Class C · complete observation.

    Source · WTV-EXPORT-00158

    Class C · complete observation.

    Source · WTV-EXPORT-00158
    No observations · 1 day — no observation — no observation
    Receipt · receipt-20260912-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-20260912-20260912

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-20260912-20260912
    Complete observations resume $9.97 $12.97
    Receipt · receipt-20260913-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00212

    Class C · complete observation.

    Source · WTV-EXPORT-00212
    No observations · 12 days — no observation — no observation
    Receipt · receipt-20260918-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-20260918-20260929

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-20260918-20260929
    Complete observations resume $9.97 $12.97
    Receipt · receipt-20260930-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00555

    Class C · complete observation.

    Source · WTV-EXPORT-00555
    No observations · 1 day — no observation — no observation
    Receipt · receipt-20261001-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-20261001-20261001

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-20261001-20261001
    Complete observations resume $9.97 $12.97
    Receipt · receipt-20261002-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00580

    Class C · complete observation.

    Source · WTV-EXPORT-00580
    No observations · 1 day — no observation — no observation
    Receipt · receipt-20261014-gap

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-20261014-20261014

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-20261014-20261014
    Complete observations resume $9.97 $11.99
    Receipt · receipt-20261015-record-resumes

    Class C · complete observation.

    Source · WTV-EXPORT-00778

    Class C · complete observation.

    Source · WTV-EXPORT-00778
    Latest complete observation $9.97 $11.99
    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 · DWA412TCT · accessory · Home Depot · online national · config cfg-dewalt-dwa412tct
    Watched since
    Sep 8 2026
    Point-by-point since
    Sep 8 2026
    Observation record
    31 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 C31 price-daysnew longitudinal record

    Coverage gaps · 4 coverage gaps · 0 continuity breaks

    • Sep 12 2026 · 1dNo observations in the published record.
    • Sep 18–29 2026 · 12dNo observations in the published record.
    • Oct 1 2026 · 1dNo observations in the published record.
    • Oct 14 2026 · 1dNo observations in the published record.

    Back to the Home Depot row

  2. Tool Nut

    $11.99

    No reference-price claim 43 price-daysChecked
    View offer
    Open recordClose record
    Wasitever · Claim Audit

    DWA412TCT

    ATOMIC 4-1/2 in. 24-Tooth Circular Saw Blade

    DeWalt · accessory · Tool Nut · online national

    Retailer says
    $11.99 — Tool Nut
    Our record
    highest witnessed $11.99 Sep 3 2026lowest witnessed $10.19 Sep 23 2026
    We conclude

    The retailer makes no reference-price claim to audit. Another retailer has listed it lower: Home Depot, $9.97, since Sep 8 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’ The offered price is $11.99 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 $8. Claim absence changes only the retailer-claim series; offered observations remain continuous. $10$12$14NO OBS. · 5D1$10.19 · LOWEST PLOTTED OFFERFULL POINT-BY-POINT RECORD43 PRICE-DAYS$11.99 · OFFERED · Oct 24THEIR CLAIMED ‘WAS’Sep 3Sep 28Oct 24 BROKEN SCALE · STARTS AT $8
    Offered price vs. their claimed ‘was’ The offered price is $11.99 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 $8. Claim absence changes only the retailer-claim series; offered observations remain continuous. $10$12$14NO OBS. · 5D1$10.19 · LOWEST PLOTTED OFFERFULL POINT-BY-POINT RECORD · 43 PRICE-DAYS$11.99 · OFFERED · Oct 24Sep 3Sep 28Oct 24 BROKEN SCALE · STARTS AT $8
    Offered price vs. their claimed ‘was’ The offered price is $11.99 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 $8. Claim absence changes only the retailer-claim series; offered observations remain continuous. $10$12$14NO OBS. · 5D1$10.19 · LOWEST PLOTTED OFFERFULL POINT-BY-POINT RECORD · 43 PRICE-DAYS$11.99 · OFFERED · Oct 24Sep 3Sep 28Oct 24 BROKEN SCALE · STARTS AT $8

    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 $11.99 — 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-dwa412tct-TOOLNUT-20260921-20260921

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-TOOLNUT-20260921-20260921
    Complete observations resume $11.99 — 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 · $11.99 → $10.19; — no observation → $11.99 $10.19 $11.99
    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-dwa412tct-TOOLNUT-20260925-20260925

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-TOOLNUT-20260925-20260925
    Complete observations resume $11.99 — 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-dwa412tct-TOOLNUT-20261005-20261005

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-TOOLNUT-20261005-20261005
    Complete observations resume $11.99 — 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-dwa412tct-TOOLNUT-20261008-20261008

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-TOOLNUT-20261008-20261008
    Complete observations resume $11.99 — 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-dwa412tct-TOOLNUT-20261010-20261014

    No observations in the published record.

    Source · WTV-GAP-dewalt-dwa412tct-TOOLNUT-20261010-20261014
    Complete observations resume $11.99 — 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 $11.99 — 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 · DWA412TCT · accessory · Tool Nut · online national · config cfg-dewalt-dwa412tct
    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.