Durston Airmax Third Stage HEPA Filter GIA Graduate Jeweler Tools and is used by watchmakers

and is used by watchmakers for polishing pivots

controlled curvature

1/8" round shank compatible with Quick Change graver holders

Made from a specialized ceramic material

Durston Airmax Third Stage HEPA Filter GIA Graduate Jeweler Tools and is used by watchmakersReplacement third stage HEPA filter for the Durston Airmax dust collection system, used to refresh the final filtration stage for polishing and finishing workspaces. Keep the air around your bench clearer and more comfortable while you work. Features Service replacement filter element tailored to the matching dust collection system. Helps maintain consistent airflow and fine particulate capture as filters age. Supports cleaner, more comfortable