- 1000 grit
- 8 microns
- Hetman sanding products are designed specifically for instrument makers to accurately fit and refine valves, slides and flaps
- These ultrafine abrasive components include emery additives that can not settle on the soft metals used in musical instrument making
- The products are designed to prevent the parts from becoming stuck during lapping
- This allows the repairer to achieve highly accurate fits and optimum surface finish
EUR 48.00 - See more - Buy online