6-Hole Marble Mold w/Mandrel Groove(0)No Reviews yet Pinit $40.00 Quantity discounts available QuantityPrice SKU: 850-530mg This item is IN STOCKCurrent Stock: 14 Quantity -+ Add to Cart Details First Grade Graphite SIX smooth Hole Marble Molds with Mandrel Groove. Great For Making Beads Or Marbles From A Mandrel. Details Back DetailsFirst Grade Graphite SIX smooth Hole Marble Molds with Mandrel Groove. Great For Making Beads Or Marbles From A Mandrel. Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review