Brandwave

3M vs Dura-Block:Which is more popular?

In September 2026, 3M had more branded searches than Dura-Block among sanding block brands worldwide. 3M had about 450,000 branded searches, while Dura-Block had 8,100. 3M made up 31.9% of all sanding block brand searches we track, and Dura-Block accounted for 0.57%. When we asked ChatGPT and Google AI Overviews about sanding block brands, 3M and Dura-Block each appeared in three of the five answers. 3M was mentioned before Dura-Block in every answer.

Among sanding block brands worldwide in September 2026

Who do people search for more?

3M, about 56 searches for every 1 for Dura-Block

3M 450K searchesDura-Block 8.1K searches

Who does AI mention more?

Both were mentioned in 3 of 5 answers.

3M in 3 of 5Dura-Block in 3 of 5

Who does AI recommend more?

3M, named ahead of Dura-Block in every answer

3M first in 3Dura-Block never first

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Top sanding block brands in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, 3M and Dura-Block were each mentioned in three out of five: in all three ChatGPT answers, but not in either of the two Google AI Overviews. 3M was listed before Dura-Block in every answer.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. 3M1st
  2. Dura-Block2nd
  3. Mirka3rd
  4. Diablo4th
  5. Festool5th

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • 3M3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Dura-Block3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Diablo2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Mirka2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Festool1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about sanding block brands

5 answers

  • Asked ChatGPT

    “Which sanding block brand should I buy?”

    1. 13M
    2. 2Dura-Block

  • Asked ChatGPT

    “What are the best sanding block brands?”

    1. 13M
    2. 2Mirka
    3. 3Dura-Block
    4. 4Festool

  • Asked ChatGPT

    “What's the best sanding block brand for hand sanding?”

    1. 13M
    2. 2Diablo
    3. 3Dura-Block
    4. 4Mirka

  • Searched Google, AI Overview

    “sanding block for wood”

    1. Searched Google, AI Overview

      “hand sanding block”

      1. 1Diablo

    Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.

    Is 3M or Dura-Block more popular in search?

    This chart shows how often people search Google for 3M and Dura-Block by name. Each line represents a brand's share of searches for all five sanding block brands we track, month by month, from English-language searches worldwide.

    3M and Dura-Block among sanding block brands worldwide, by month

    Share of searches by month for 3M, Dura-Block. The figures are in the table below the chart.

    View monthly share of searches table
    MonthDiablo3MFestoolMirkaDura-Block
    Oct 202536.1%36.1%24.1%3.2%0.53%
    Nov 202536.1%36.1%24.1%3.2%0.43%
    Dec 202547.8%32%17.5%2.4%0.38%
    Jan 202642.5%34.8%19%3.1%0.51%
    Feb 202642.6%34.8%19%3.1%0.42%
    Mar 202636.1%36.1%24.1%3.2%0.53%
    Apr 202642.5%34.8%19%3.1%0.51%
    May 202647.8%31.9%17.5%2.3%0.47%
    Jun 202638%38%20.7%2.8%0.56%
    Jul 202639.4%39.4%17.6%2.9%0.58%
    Aug 202636.3%44.3%16.2%2.7%0.53%
    Sep 202647.7%31.9%17.4%2.3%0.57%

    How has the 3M and Dura-Block comparison changed over the last 12 months?

    3 findings
    • 3M was ahead of Dura-Block in every measured month of the 12 months ending September 2026.
    • Across the 12 months ending September 2026, 3M’s share of searches among sanding block brands worldwide moved from 36.1% to 31.9%, and its estimated monthly branded searches held steady at 450K.
    • Across the 12 months ending September 2026, Dura-Block’s share of searches among sanding block brands worldwide moved from 0.53% to 0.57%, and its estimated monthly branded searches moved from 6.6K to 8.1K.

    How did search popularity change for sanding block brands worldwide in September 2026?

    3 changes

    1. In September 2026, Diablo overtook 3M to become the leader among sanding block brands worldwide, with 47.7% of the searches.

    2. In September 2026, 3M lost share of searches among sanding block brands worldwide, from 44.3% to 31.9%.

    3. Estimated monthly branded searches for Dura-Block worldwide rose 22.7% over 12 measured months, from 6.6K to 8.1K in September 2026.

    How are branded searches counted?

    2 search terms

    Brandwave collects information about searches that people make online using 3M’s and Dura-Block’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

    3M

    1 branded search term

    • 3m

    Dura-Block

    1 branded search term

    • dura block

    How the Brand Demand Index is measured

    Other head-to-heads among sanding block brands

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