The protruding part of the metal fitting was designed to be on the bottom when creating the mold! This allowed for smooth grinding and polishing processes.
Here is a case study of the production of "Caster Roller."
We found a jig that can handle nearly 20 pieces at once for shot blasting, allowing for a smooth execution of both shot blasting and adhesive processing.
We designed the mold so that the protruding parts of the metal fittings would be on the bottom, and with a urethane rubber hardness of 90 degrees, we achieved good compatibility with the grinding wheel, enabling smooth grinding and polishing processes.
【Case Overview】
■ Product Name: Caster Roller Urethane Rubber 90 Degrees Black
■ Processing: Casting (with mold) + Urethane Rubber Grinding and Polishing
■ Production Period: Approximately 1 month (160 pieces)
*For more details, please refer to the PDF document or feel free to contact us.