Grind the Flake Layer for Smoothness
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A thing of beauty, concrete steps restored using a Milwaukee grinder. #milwaukee #tools #torginol
What happens here
After knocking down the flakes, use an angle grinder equipped with a diamond grinding cup wheel to further smooth and profile the flaked surface. The video shows the worker using a Milwaukee angle grinder while wearing a 3M respirator and Peltor earmuffs. Carefully grind over the entire flaked area, paying attention to any remaining high spots or uneven textures. This step creates a smoother finish and ensures good adhesion for the final clear topcoat. Connect a vacuum dust extractor to the grinder to minimize dust, as seen with the hose in the video.
Goal: Smooth and level the flaked surface for optimal topcoat adhesion.
Tools and materials
- Angle Grinder Milwaukee — Grinding and smoothing the flaked epoxy surface
- Diamond Grinding Cup Wheel — Attaching to the angle grinder for effective concrete and epoxy grinding
- Earmuffs Peltor — Protecting hearing from grinder noise
- Knee Pads Fento — Comfort and protection for knees during prolonged kneeling
- Respirator 3M 2071 — Protecting respiratory system from fine dust particles
- Safety Glasses — Eye protection
- Safety Gloves Maxiflex — Protecting hands
- Vacuum Dust Extractor — Collecting dust generated during grinding