Enclosures and housings
Stepped Plastic Blender Coupler Sleeve
- Bounding box
- 14.0 × 14.0 × 27.0 mm
- Engine
- Precision B-rep
- Parameters
- 10
- Published
- September 6, 2026
Download
Free to download and use. See the terms.
The prompt
Create a parametric 3D model of a stepped plastic blender coupler sleeve for 3D printing. Total height is 27mm. It consists of two cylindrical sections: 1. The bottom cylinder has an outer diameter of 13mm and a height of 11mm. It has a central thru-hole with a diameter of 5mm for the motor shaft. 2. The top cylinder has an outer diameter of 14mm and a height of 16mm. Inside this top section, there is a central blind hole with a diameter of 8mm and a depth of 16mm. Inside this 8mm hole, add a internal cross-shaped clutch pattern (4 identical rectangular internal teeth) protruding from the walls toward the center, leaving a 5mm clear inner spacing. Add 0.5mm fillets on all sharp inner edges and a 0.5mm chamfer at the bottom 5mm entrance. The model must be a watertight solid body suitable for STL/STEP export.
Parameters
| Name | Value | Range |
|---|---|---|
| Total Height | 27 mm | 20 – 40 |
| Bottom Outer Diameter | 13 mm | 10 – 20 |
| Bottom Height | 11 mm | 5 – 20 |
| Shaft Hole Diameter | 5 mm | 3 – 10 |
| Top Outer Diameter | 14 mm | 10 – 25 |
| Top Height | 16 mm | 5 – 30 |
| Blind Hole Diameter | 8 mm | 5 – 15 |
| Blind Hole Depth | 16 mm | 5 – 30 |
| Clutch Clearance | 5 mm | 3 – 8 |
| Clutch Teeth Count | 4 | 2 – 8 |
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.
More models
Browse the full gallery →Cylindrical Stainless Steel Basket with Folding Handles
Design a cylindrical 304 stainless steel basket with an outer diameter of 200 mm and height of 250 mm. The basket has solid side walls with no perforations. The bottom plate contai
Spur Gearbox
design gearbox
Trumpet Lyre Mount Main Body
A single 3D mechanical CAD part for a trumpet music lyre mount (Main Body with Paddle). Geometry details: 1. A 18mm-wide semi-cylindrical clamp arc for a 28mm diameter cylinder, w