10 lbs Rock Tumbler Grit - Tumbler Media Grit,Rock Polishing Grit Media, Works with Any Rock Tumbler, Rock Polisher, Stone Polisher,COARSE 60/90 Silicon Carbide Grit, Step 1 for Tumbling Stones

10 lb 60/90 Tumbling Grit Coarse Rock Polishing Silicon Carbide,Step 1 Tumbler Media Grit ,COARSE 60/90 Silicon Carbide Grit, Step 1 for Tumbling Stones High Quality Graded Black Silicon Carbide Grit,Compatible with ANY BRAND OF Rock Tumbler 10 pounds Coarse size 60/90 silicon carbide grit for rock tumbling (STEP1). The rock tumbling grit is packaged in a re-closable jars to prevent messy spills and to safely store unused grit . 100% satisfaction guarantee on all our products.