Enclosures and housings
Ergonomic Screwdriver Handle
- Bounding box
- 28.7 × 29.0 × 103.5 mm
- Engine
- Precision B-rep
- Parameters
- 16
- Published
- November 6, 2026
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The prompt
"Create a 3D CAD model of an ergonomic screwdriver handle. Total height: 103.5 mm. Main body shape: a contoured solid with a bottom grip section (max diameter 29 mm, height 37 mm), a narrow middle section (diameter 20 mm, height 41 mm), and a top section (diameter 24 mm, height 15 mm). Include a 5.0 mm diameter blind hole on the top flat face with a depth of 25 mm for the steel shaft. On the outer body, add 6 shallow longitudinal grip grooves around the circumference. Deliver clean CAD geometry."
Parameters
| Name | Value | Range |
|---|---|---|
| Total height | 103.5 mm | 90 – 180 |
| Grip section height | 37 mm | 15 – 60 |
| Grip max diameter | 29 mm | 20 – 45 |
| Middle section height | 41 mm | 15 – 70 |
| Middle diameter | 20 mm | 12 – 34 |
| Top section height | 15 mm | 6 – 35 |
| Top diameter | 24 mm | 14 – 40 |
| Shaft hole diameter | 5 mm | 2 – 10 |
| Shaft hole depth | 25 mm | 8 – 60 |
| Grip groove count | 6 pcs | 2 – 16 |
| Groove depth | 0.7 mm | 0.2 – 2.5 |
| Groove width (at max dia) | 4 mm | 1.5 – 9 |
| Groove start height | 5 mm | 1 – 25 |
| Groove end height | 33 mm | 10 – 60 |
| Bottom edge fillet | 3 mm | 0 – 8 |
| Top edge fillet | 2 mm | 0 – 5 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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