polishing pebble stones is a precise and efficient process that transforms rough stones into smooth, shiny products. Here's how it works:
Machines & Materials: Industrial tumbling machines are used, equipped with large barrels and powerful motors. Special industrial - grade abrasive grits and polishing compounds are essential.
Process:
Loading: Cleaned pebbles of similar size and hardness are loaded into the tumbling barrel.
Coarse Grit Stage: Coarse - grade industrial grit and water are added. The machine runs continuously for about a week to smooth the stones.
Medium & Fine Grit Stages: After rinsing, medium - then fine - grade grits are used in subsequent cycles, each lasting around 5 - 7 days. This gradually refines the stone surfaces.
Polishing Stage: In the final stage, special polishing compounds are added. The machine runs for a few more days to achieve a high - gloss finish.
Quality Control: Throughout the process, samples are checked to ensure uniformity and desired finish.
This industrial method efficiently produces large quantities of polished pebble stones for various decorative and industrial applications.
More information about pebble stone, visit www.magicstonegarden.com
Written By Wendy Lin
Post time: Jun-16-2025