Plates and panels
Micro‑Needle Array with Counter‑Bored Port
- Bounding box
- 30.0 × 30.0 × 14.0 mm
- Engine
- Precision B-rep
- Parameters
- 13
- Published
- August 7, 2026
Download
Free to download and use. See the terms.
The prompt
A single-panel image, presented in two separate but similar side-by-side isometric views on a light blue-grey background, of a precise micro-fluidic device component. The component is a rectangular base block made of a single piece of matte, light lavender-blue polymer. On its top surface, there is a detailed 4x4 grid array of 16 identical, sharply pointed conical micro-needles. The left and front faces are visible in both views, with a small, precise, counter-bored circular indentation port centered on the left face of both blocks. The left view is a low-angle isometric view from the front-left, with the text label "Outlet" displayed in a clean, black sans-serif font above it. A simple black arrow points from the label to the very tip of one of the central micro-needles. The right view is a separate, slightly more front-on isometric view of the exact same component, with its identical 4x4 grid of micro-needles and side port detail. The style is a clean, technical CAD rendering with soft, diffused lighting and no visible text labels near the right-hand view.
Parameters
| Name | Value | Range |
|---|---|---|
| Base Width | 30 mm | 10 – 100 |
| Base Depth | 30 mm | 10 – 100 |
| Base Height | 10 mm | 2 – 20 |
| Needle Base Diameter | 1.5 mm | 0.5 – 3 |
| Needle Height | 4 mm | 1 – 8 |
| Grid Spacing X | 5 mm | 2 – 20 |
| Grid Spacing Y | 5 mm | 2 – 20 |
| Needles in X | 4 | 1 – 10 |
| Needles in Y | 4 | 1 – 10 |
| Port Counterbore Ø | 3 mm | 1 – 10 |
| Port Inner Ø | 1.5 mm | 0.2 – 8 |
| Port Total Depth | 5 mm | 1 – 15 |
| Port C’bore Depth | 2 mm | 0.5 – 10 |
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 →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
Spur Gearbox
design gearbox
UAV Ogive Nose Cone
Design a watertight, 3D-printable aerodynamic nose cone module for a fixed-wing tactical UAV, optimized for printing in Carbon Fiber Filled PETG (PETG-CF). The base of the nose con
