For flat or contour sanding. Aluminum oxide abrasive. Heavy duty double grit. Use wet or dry. Rinse to clean. Block measures 3″x5″x1″ thick. Fine/medium grit.
For flat or contour sanding. Aluminum oxide abrasive. Heavy duty double grit. Use wet or dry. Rinse to clean. Block measures 3″x5″x1″ thick. Fine/medium grit.