Trim the work pieces #cncmill #machine#rapidprototyping

Abridged Process of Repairing Burrs on Handboard Models​
1. Preparation​
Gather precision files, deburring knives, sandpapers (80 - 1000 grit), a sanding block, and a magnifying lamp. Secure the model on a workbench with clamps, wear safety goggles, gloves, and a dust mask, and clean the model to remove debris.​
2. Rough Deburring​
Use a deburring knife at a 30 - 45 - degree angle to remove large burrs. Then, select suitable files (flat for straight edges, half - round for rounded ones) to file along the model's contours, reducing burr bulk.​
3. Fine Sanding​
Start with 80 - 120 grit sandpaper, sanding in circular or back - and - forth motions. Progress through finer grits (180 - 1000) to refine the surface, focusing on detailed areas and checking with a magnifying lamp.​
4. Cleaning and Inspection​
Blow off dust with compressed air and wipe the model with alcohol - dampened cloth. Inspect under bright light and with a magnifying lamp, repeating sanding if needed.​
5. Post - processing (Optional)​
Apply primer, lacquer, or buffing compound as required for protection and finish.

Видео Trim the work pieces #cncmill #machine#rapidprototyping канала YISOMO Prototype Lab