Can hybrid abrasive filament run wet and dry?

Can hybrid abrasive filament run wet and dry?

Yes - and on stone lines, wet running is usually the recommended mode.

Water cools the contact zone, suppresses dust and flushes debris out of the brush face. For hybrid filament this matters doubly: silicon carbide cuts fast and generates heat, and diamond performs best when the surface stays cool.

Why the filament handles water

  • PA612 matrix: Very low moisture absorption keeps filaments stiff in slurry.
  • Bonded grit: Both abrasives are embedded in the strand, not coated on, so they do not wash out.
  • Proven in stone lines: Same PA612 base as our diamond filament, used in wet slab lines daily.

Dry running works when

  • Portable tools: Handheld brushing and small stations where water is impractical.
  • Light passes: Short, light contact generates manageable heat.
  • Dust control: Pair dry running with extraction to keep the surface and air clean.
Wet stone grinding with hybrid filament brush Hybrid filament brush on automatic line Hybrid abrasive filament ready for polishing
Line setup guidance is available via our OEM program.