Speaker grille 80 mm, holes
A flat grille for a 3 inch speaker driver: 80 mm round with a {'hex': 'honeycomb', 'slats': 'slatted', 'holes': 'perforated', 'rings': 'ringed'}[pat] face and a 9 mm frame. Openings are sized so nothing thinner than 1.8 mm has to print; use PETG in damp rooms and glue fly screen to the back if bugs are a problem.
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Files are generated on request from the live generator; free, no account.
Specifications
| Size | 80 mm round |
|---|---|
| Pattern | perforated holes, 5 mm openings |
| Frame | 9 mm, 3 mm thick |
| Mount | 4 countersunk 4 mm screws |
Printing
- Prints flat, face up, no supports; countersinks are 45 degree cones.
- 3 walls, any infill; PETG outdoors and in damp rooms.
- Glue fly screen to the flat back for bug-proofing.
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