Thingiverse
Flywheel Powered Drill Press
door jasperchapman
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This is a fully 3D-printable, hand-powered drill press that uses a flywheel to store rotational energy and deliver consistent torque. Designed for simplicity, portability, and zero electricity, it’s ideal for educational demos, light drilling tasks, or just as a fun mechanical project.
Video of drill demonstration:
https://youtube.com/shorts/k9DM1JP-Goc?feature=share
Note: This design does make use of some non-3D Printed components:
- 20x 625ZZ Deep Groove Ball Bearings, ID 5mm x OD 16mm x Width 5mm
- 1x 3/16" wood drill bit
- 1x 1/4" Drill bit attachment
- 2x Uxcell M5 x 70mm 304 Stainless Steel Crosshead Round Head Screws Bolt
- 2x Rubber washers
- 8x M5 Stainless Steel 5mm Silver Hex Huts
- 1x Round Hot Rolled Steel Plate 1/4" x 8" Diameter Circle (5/16" diameter drilled hole required in center)
Video of drill demonstration:
https://youtube.com/shorts/k9DM1JP-Goc?feature=share
Note: This design does make use of some non-3D Printed components:
- 20x 625ZZ Deep Groove Ball Bearings, ID 5mm x OD 16mm x Width 5mm
- 1x 3/16" wood drill bit
- 1x 1/4" Drill bit attachment
- 2x Uxcell M5 x 70mm 304 Stainless Steel Crosshead Round Head Screws Bolt
- 2x Rubber washers
- 8x M5 Stainless Steel 5mm Silver Hex Huts
- 1x Round Hot Rolled Steel Plate 1/4" x 8" Diameter Circle (5/16" diameter drilled hole required in center)
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