The Lyman Super Moly Bullet Finishing Accessory Pack is perfect for the reloader looking for a way to moly coat bullets. The Pack contains everything needed to moly coat thousands of bullets. The two heavy duty bowls will fit the Lyman 600 and 1200 tumblers and most other brand tumblers of similar size. The kit contains two heavy duty long lasting bowls, six ounces (6oz) of Superfine Grade Moly, Moly plating media and fine finishing media. Only a small amount of Special Superfine Grade Moly is needed for a durable, high-gloss, moly coated finish. Additional bowls are ideal for cast bullets.