The Magic Square-Hole Drill
Exhibit Dimensions: Transport dimensions: 540×440×640mm, Display dimensions: 540×440×1450mm. Exhibit Composition: Consists of ABS plastic molded box, ABS plastic molded pedestal, ABS milky white plastic molded operating surface with color silk-screened flip-up instruction board, handwheel, Reuleaux triangle drill bit, and transmission assembly. It is a recommended exhibit from the PopsciCat Exhibit Store. The exhibit is equipped with a special Reuleaux triangle drill bit; turning the handwheel drives the drill bit to rotate, and the drill bit performs a special oscillating rotational motion, capable of drilling square holes. Visitors operate and observe to understand the geometric properties of the Reuleaux triangle constant-width curve.
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- China Science and Technology Museum Standard Edition CSTM Standard EditionExhibit Dimensions: Transport dimensions: 540×440×640mm, Display dimensions: 540×440×1450mm. Exhibit Composition: Consists of ABS plastic molded box, ABS plastic molded pedestal, ABS milky white plastic molded operating surface with color silk-screened flip-up instruction board, handwheel, Reuleaux triangle drill bit, and transmission assembly. It is a recommended exhibit from the PopsciCat Exhibit Store. The exhibit is equipped with a special Reuleaux triangle drill bit; turning the handwheel drives the drill bit to rotate, and the drill bit performs a special oscillating rotational motion, capable of drilling square holes. Visitors operate and observe to understand the geometric properties of the Reuleaux triangle constant-width curve.
Exhibit Dimensions: Transport dimensions: 540×440×640mm, Display dimensions: 540×440×1450mm. Exhibit Composition: Consists of ABS plastic molded box, ABS plastic molded pedestal, ABS milky white plastic molded operating surface with color silk-screened flip-up instruction board, handwheel, Reuleaux triangle drill bit, and transmission assembly. It is a recommended exhibit from the PopsciCat Exhibit Store. The exhibit is equipped with a special Reuleaux triangle drill bit; turning the handwheel drives the drill bit to rotate, and the drill bit performs a special oscillating rotational motion, capable of drilling square holes. Visitors operate and observe to understand the geometric properties of the Reuleaux triangle constant-width curve.
- Optimized Popular Edition Optimized EditionExhibit Dimensions: Transport dimensions: 540×440×640mm, Display dimensions: 540×440×1450mm. Exhibit Composition: Consists of ABS plastic molded box, ABS plastic molded pedestal, ABS milky white plastic molded operating surface with color silk-screened flip-up instruction board, handwheel, Reuleaux triangle drill bit, and transmission assembly. It is a recommended exhibit from the PopsciCat Exhibit Store. The exhibit is equipped with a special Reuleaux triangle drill bit; turning the handwheel drives the drill bit to rotate, and the drill bit performs a special oscillating rotational motion, capable of drilling square holes. Visitors operate and observe to understand the geometric properties of the Reuleaux triangle constant-width curve.
Exhibit Dimensions: Transport dimensions: 540×440×640mm, Display dimensions: 540×440×1450mm. Exhibit Composition: Consists of ABS plastic molded box, ABS plastic molded pedestal, ABS milky white plastic molded operating surface with color silk-screened flip-up instruction board, handwheel, Reuleaux triangle drill bit, and transmission assembly. It is a recommended exhibit from the PopsciCat Exhibit Store. The exhibit is equipped with a special Reuleaux triangle drill bit; turning the handwheel drives the drill bit to rotate, and the drill bit performs a special oscillating rotational motion, capable of drilling square holes. Visitors operate and observe to understand the geometric properties of the Reuleaux triangle constant-width curve.