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Carbide Frankfurt
Silicon-carbide Frankfurt brush for marble and soft stone
Silicon-carbide (carbide) Frankfurt brush for antiquing (ageing), brushed and satin finishes on marble, limestone, travertine and other soft or calcareous stone. An economical choice where diamond would be too aggressive on soft stone. Mounts on Frankfurt-holder continuous polishing lines and manual machines.
Available grits
24, 36, 46, 60, 80, 120, 180, 220, 240, 320, 400, 500, 600, 800.
Low numbers open and texture the surface; mid grits refine; high grits build a soft satin.
Recommended grit sequence
For an aged / brushed finish on marble: 36 → 80 → 180 → 320 → 600, without skipping more than one step.
Specifications
Format: Frankfurt base, fits standard Frankfurt holders. Abrasive: silicon-carbide filament. Resined: available. Use wet or dry.
Recommended materials
Marble, limestone, travertine and other soft or calcareous stone. For granite, quartz and porcelain, use the diamond Frankfurt.
Need a custom size or grit?
We manufacture custom Frankfurt brushes. Tell us your stone, finish and machine and we match the abrasive, grit and sequence.