Thumlers Tumbler 12 oz. Grit Set for Rock Tumbling One Small Pack of Each Type d01-coil so we can walk you

so we can walk you through coil selection

Detectorists working the Mother Lode or Arizona washes use this coil to check every accessible crack before moving to the next outcrop

Keep one hand free instead of holding the control box while you use the probe with your other hand

Part Number: GM-Part-9140

Thumlers Tumbler 12 oz. Grit Set for Rock Tumbling One Small Pack of Each Type d01-coil so we can walk youThumlers Tumbler 12 oz. Grit Set for Rock Tumbling. Contains 4 oz. of coarse grit, 4 oz. fine grit, 2 oz. pre polish, and 2 oz. of polish. For rock tumbling, contains one small pack each of coarse grit (4 oz.), fine grit (4 oz.), pre polish (2 oz.) and polish (2 oz.).