These belts are a must-have for any knifemaker. They deliver consistently in intermediate to final finish. Durable aluminum oxide macroreplicated abrasive "bricks" and a grinding aid on a durable X-weight cloth backing. Superb longevity and consistent finish.
- 3M Trizact 337DC Gator Sanding Belt A45 is equivalent to 400 grit.
- Grinding aid reduces friction and keeps workpiece cool for dry grinding applications