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Dovetail & Dust

Methodology

How we choose our picks

This is the most important page on the site. If you only read one thing about how Dovetail & Dust works, read this. Our method is deliberately plain, deliberately reproducible, and built on information you could go and check yourself.

Step 1: We compile the published record

Every review starts with the paper trail the manufacturer already put in the world: spec sheets, product manuals, technical data pages, and the fine print in the listing. We pull the numbers that actually govern how a tool performs — motor amperage and rated RPM, dust-port diameter and rated airflow, plate flatness, capacity, weight, cutterhead type, and so on — and we record where each figure came from. Where a manufacturer is silent on a spec, we say the figure is unavailable rather than guess it.

Step 2: We run the arithmetic those specs support

Raw specs are only half the story; the useful part is what they imply. So we do the math the numbers support. A few examples of the kind of calculation that feeds a pick:

  • Dust collection:comparing a tool's rated CFM and static-pressure curve against the airflow a given machine actually needs, and against the duct run in a small shop.
  • Planers: working out cuts-per-inch from cutterhead speed, feed rate, and knife count, which is what really predicts surface finish.
  • Clamps:normalizing rated clamping force against price to get a force-per-dollar figure, so a "cheap" clamp that can't hold a glue-up stops looking cheap.

None of this requires us to own the tool. It requires the manufacturer's published numbers and a calculator used honestly.

Step 3: We read owner feedback at volume

Specs tell you what a tool should do; owners tell you what it does after a year of use. We read verified-purchase and long-term owner feedback in bulk, looking for the durable patterns — the fence that drifts, the bearing that fails, the dust port that clogs on real hardwood — rather than cherry-picking a single glowing or angry comment. When a complaint shows up again and again across independent owners, it earns a place in the write-up.

Step 4: We score against a public rubric

We don't hide the scoring. Every pick is judged against the same handful of metrics, and the mix is chosen to fit the tool category. Depending on the tool, those metrics include things like:

  • Performance— the spec-driven capability for the job (airflow, cuts-per-inch, torque, capacity).
  • Edge retention— for cutting tools, how well the steel and grind are reported to hold up.
  • Build quality— materials, tolerances, and the failure patterns owners report.
  • Value— capability per dollar at the current live price, not the sticker.
  • Ease of use and support— setup, adjustability, parts availability, and warranty.

The visible /10 scoresyou see on a page are the output of that rubric. They are editorial judgments drawn from the documented research above — the specs, the arithmetic, and the owner feedback — not readings from an instrument. Two people working from the same sources could reasonably land a point apart; that is the honest nature of a judgment, and we would rather admit it than dress a judgment up as a measurement.

What we do NOT do

Being clear about the method means being just as clear about its limits. So, plainly:

  • We do not run a testing lab. There is no bench, no rig, no instrumentation behind these scores.
  • We do not own the test units. We have not purchased and torn down the tools we rank.
  • We do not claim "we tested N tools." You will never see that phrasing here, because it would not be true.
  • We do not take sponsored placements. No brand can buy a rank, a badge, or a mention.
  • We do not fabricate ratings, reviews, or testimonials. Every score traces back to a documented source.

Why do it this way?

Because it is honest and it is checkable. A spec-first, arithmetic-driven method has real limitations, and we would rather name them than paper over them with a lab we don't have. If you ever spot a number that looks wrong, tell us on the contact page— we correct fast and we log it. For how commissions fit in, see the affiliate disclosure; for our accuracy and update commitments, see the editorial policy.