Hewn · Library · Tools

No. 85 Cabinet Maker's Scraper Plane

ReviewedAn independent reviewer read this entry and found corrections. None of them is a way for a person to get hurt, so it is published now. The corrections are listed at the end and are not yet applied to the text: read it with them in hand.

identity


✦ how NOT to use it

Lightest at DANGEROUS (an inherited manufacturer instruction, no distinct incident found) and heaviest at LINEAGE-MISUSE — the tool's fixed frog makes it the easiest member of this family to set up wrong by assuming it behaves like either sibling.


correct use

Brief by design — the workbench holds the deep operation; this is the boundary, not the manual.


✦ matching

The workbench's first read.


anatomy

Named parts and specs, drawn from Lie-Nielsen's own current spec language and a directly-fetched restorer's description of the antique mechanism. The single most important anatomical fact: the frog is fixed — this tool adjusts nothing about its own cutting geometry, only its grip.


variations (living)

Prices and stock status confirmed live during this research pass, 2026-07-26.


trades


lineage


history

Petroski lens — "form follows failure," with a genuine wrinkle: the No. 85's own defining feature exists to fix a failure the tool's OWN design creates, not one inherited from an ancestor.


✦ human side

The thinnest human-side record of any entry in this family so far — a real, honestly reported gap, not a search failure.


✦ proof of existence

Weak on the museum axis, consistent with the whole scraping branch — not a No. 85-specific weakness. Strong on patent-to-physical-object correlation and on the manufacturer's own direct confirmation of the antique lineage.


references

kind: manufacturer (fetched directly) | retailer/dealer (fetched directly) | forum (named posters, read/fetched) | collector/restorer reference (search-synthesized or directly fetched, flagged) | patent database (directly fetched) | sibling corpus entry


images this entry needs (spec for Forge — see tickets)


The reviewer's corrections (12)

Cite this entry: "No. 85 Cabinet Maker's Scraper Plane." Hewn Tool Library, hewn.build/tools/no-85-cabinet-maker-s-scraper-plane. Reviewed 2026-08-02. Also as plain Markdown.