History

Adam Goldsmith 16aba4fb89 Add RIDGID R4221 Rear Guard		2022-10-20 13:02:18 -04:00
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README.md	Add RIDGID R4221 Rear Guard	2022-10-20 13:02:18 -04:00
boss.svg	Add RIDGID R4221 Rear Guard	2022-10-20 13:02:18 -04:00
center.svg	Add RIDGID R4221 Rear Guard	2022-10-20 13:02:18 -04:00
direct_scan.jpg	Add RIDGID R4221 Rear Guard	2022-10-20 13:02:18 -04:00
direct_scan_other_side.jpg	Add RIDGID R4221 Rear Guard	2022-10-20 13:02:18 -04:00
installed_comparison.jpg	Add RIDGID R4221 Rear Guard	2022-10-20 13:02:18 -04:00
paper_rubbing.jpg	Add RIDGID R4221 Rear Guard	2022-10-20 13:02:18 -04:00
rear_guard.scad	Add RIDGID R4221 Rear Guard	2022-10-20 13:02:18 -04:00
rear_guard.stl	Add RIDGID R4221 Rear Guard	2022-10-20 13:02:18 -04:00
traced.svg	Add RIDGID R4221 Rear Guard	2022-10-20 13:02:18 -04:00
wings.svg	Add RIDGID R4221 Rear Guard	2022-10-20 13:02:18 -04:00

README.md

RIDGID R4221 Rear Guard

This is a replacement rear guard for a RIDGID R4221 miter saw, part number 089041028015, as this part is no longer available online. It is simplified for ease of printing, but seems to work fine. Holes are undersized, and should be drilled and tapped for an M5 bolt.

The model was created by scanning in the original (broken) part, as well as a pencil rubbing for more detail. These were traced in Inkscape, the profiles were exported to indivdiual SVGs, and assembled with OpenSCAD.