Introduction
This manual provides instructions for the Infini Model Premium Ultra Precision Soft Sanding Sticks, designed for refining plastic models. These sticks feature a cushioned sponge backing for contouring and a semi-flexible plastic backbone for grip and pressure application. The set includes eight double-sided sticks with grits ranging from 400 to 7000, suitable for both wet and dry applications.
Image: Infini Model Ultra Precision Soft Sanding Sticks showing various grit levels.
Setup
- Unpack the sanding sticks from their packaging.
- Identify the desired grit level for your task. Each stick is clearly marked with its grit number.
- Ensure your workspace is clean and well-lit to prevent contamination of your model surface.
Operating Instructions
- Grit Selection: Begin with a lower grit (e.g., 400 or 600) for initial material removal or shaping. Progress to higher grits (e.g., 2000, 3000, 5000, 7000) for progressively finer finishes and polishing.
- Application: Gently apply the sanding stick to the surface of your plastic model. The cushioned sponge backing allows the stick to conform to curves and intricate details.
- Pressure: Use light, even pressure. For confined areas or stubborn imperfections, the semi-flexible plastic backbone provides additional support for focused pressure.
- Wet or Dry Use: These sanding sticks can be used dry or wet. For wet sanding, dampen the stick and the model surface with water. Wet sanding can help reduce dust and achieve a smoother finish.
- Direction: Sand in a consistent direction, or in small circular motions, depending on the desired effect and the model's surface.
Image: A selection of Infini Model sanding sticks fanned out, illustrating grit variety.
Maintenance
- Cleaning: After use, especially with wet sanding, rinse the sanding sticks under running water to remove accumulated dust and debris. For dry use, a soft brush can remove particles.
- Drying: Allow the sticks to air dry completely before storing to prevent mold or damage.
- Storage: Store the sanding sticks in a clean, dry place away from direct sunlight and extreme temperatures to prolong their lifespan.
- Reusability: The double-sided design and washable nature ensure extended reusability.
Image: Stacked Infini Model sanding sticks, demonstrating compact storage.
Troubleshooting
- Ineffective Sanding: If the sanding stick is not effectively removing material or achieving the desired finish, ensure you are using the appropriate grit for the task. A lower grit may be needed for more aggressive removal, or a higher grit for finer polishing.
- Scratches Appearing: If scratches appear, you may be using too coarse a grit, applying too much pressure, or not progressing through grits properly. Ensure the stick and surface are clean to avoid scratching from trapped debris.
- Stick Wear: Over time, sanding sticks will wear down. Replace sticks when their abrasive surface is no longer effective.
Specifications
| Feature | Detail |
|---|---|
| Brand | Infini model |
| Model Number | 88642A |
| Material | Plastic |
| Grit Material | Plastic |
| Item Dimensions (L x W x H) | 6.75 x 0.5 x 3.5 inches |
| Grit Types Included | 400, 600, 800, 1000, 2000, 3000, 5000, 7000 (Fine, Very Fine, Extra Fine, Ultra Fine) |
| Number of Items | 1 (Set of 8 sticks) |
| Use Condition | Wet or Dry |
Warranty Information
This product comes with a limited warranty covering manufacturing defects only. Please retain your proof of purchase for any warranty claims.
Support
For further assistance or inquiries regarding your Infini Model Premium Ultra Precision Soft Sanding Sticks, please contact your retailer or the manufacturer directly. Please have your model number (88642A) and purchase details available when seeking support.