Observed arrival · 2026-10-18
Knurl Bro: browser-based knurling for 3D models
A browser tool for adding and tuning diamond knurling on 3D model surfaces, then exporting the result.
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$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People adding knurling to 3D-printed parts
- Worth noticing
- The export controls offer draft, standard, fine, and max-resolution settings, with file-size tradeoffs noted for the first three.
Field notes
The editor exposes controls for diamond-face angle, depth, edge gap, rotation, and even sizing versus constant groove depth. Its export panel distinguishes binary and ASCII STL from 3MF, and labels the resolution settings with step sizes and file-size tradeoffs. The page says files stay in the browser, while its payment flow separately mentions sending an anonymous model fingerprint.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
◎NicheUnusually specific use
One card from the complete issue