- What it does
- These materials remove surface imperfections, shape edges, and refine finishes on metals, woods, plastics, and stone. Spanning products like grinding wheels, sandpaper, and polishing compounds, they physically abrade or buff substrates to achieve specific dimensional tolerances or aesthetic smoothness.
- How it flows
- This category consists of physical consumables, such as grinding wheels, sanding belts, and polishing pastes, that are mounted onto mechanical power tools or applied manually. They deplete through friction during the manufacturing or finishing process and require continuous replenishment based on production volume.
- Summary
- Grinding, polishing, and smoothing materials flow from abrasive manufacturers to industrial distributors, where they are purchased by fabrication shops, mounted onto mechanical power tools, depleted through friction during surface finishing, and finally disposed of as industrial waste.