Replacement Lid and Knob plus a Silencer Kit for circa 1990 Braun 4045 Coffee Grinder
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Preliminary estimate for PETG
€1.16 – €1.42 net (excluding VAT)
For file: 2 Tablespoon Coffee Spoon_0.2mm_PETG_MK3S_1h24m.gcode
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Average indicative estimate: €1.29 excluding VAT (range midpoint).
- Weight reported by the author
- 15 g
- Print time reported by the author
- 1.39 hr
- Source material
- PET
- Estimate material
- PETG
- Estimate printer
- Bambu Lab P1S - 0.4 nozzle
- Estimate process
- 0.20mm Standard
Indicative estimate for the selected file only, based on the author’s weight and print time. File variants are not added together. The final price is calculated after file analysis.
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This is a replacement for the lid and timer knob that adds a "silencer kit" which greatly reduces grinding noise.
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Updated at source:
Model information
- Source
- Printables
- Category
- Kitchen
- License
- Creative Commons — Attribution — Noncommercial
The lid and timer knob on my circa 1990 Braun Coffee Grinder broke and, even though it is very loud, I did not want to part with it. So, I created these 3D printed repair parts that both served as replacements for the lid and knob and also (partly) solved the noise problem. It is still a tad loud, but much quieter than before.
The silencer parts (cap, body, base) should be printed with TPU flexible filament, and I used 0.3mm slice thickness for these. For added convenience, I added a slot on the cap to hold a measuring spoon to scoop the beans.
The replacement knob and scoop were printed with PETG filament using 0.2mm slice thickness.
I know there may not be many Braun 4045 grinders out there, but the concept of a grinder-silencer is unique and probably applicable to lots of other grinders out there.