Description
The Raytech 41210R Microbrite Balls-1mm, 5#, 5″ Weight are ideal for polishing delicate metal parts without the use of steel media. Made from a porcelain blend of alumina and silica, these fine 1mm balls provide excellent finishes on softer metals and flat surfaces without leaving impingement marks. Perfect for jewelry, fine edge blanking, and precious metal burnishing, this vibratory media is lightweight, minimizes distortion, and requires a break-in period for optimal performance.
- Features
- Made from porcelain (alumina & silica blend)
- 1mm ball size for precision finishing
- Very fine grit type
- Does not require steel media
- Recommended for delicate parts and soft metals
- Benefits
- Prevents surface damage and distortion
- Brightens metal without leaving marks
- Ideal for fine detail work and edge polishing
- Lightweight for efficient vibratory action
- Safe for use on precious metals
- Technical Specifications
- Material: Porcelain (Alumina & Silica mix)
- Grit Type: Very Fine, Fine
- Compatible Materials: Metal
- Item Weight: 5 lbs
- Package Dimensions: 6.85 x 6.54 x 6.42 inches
- Model Number: 41210R
- Country of Origin: USA
- Break-in Period: 4 to 6 hours
- Density: 125 lbs/cu ft






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