The tumbling starter grit and polish kit contains one pound each of assorted grit sizes: 60/90, 150/220, 500F, and TXP (polish). The 4 step grit processing used in your tumbler will give a very nice polish to your stones. Please note the beautiful tumbled stones pictured to the left.  For suggestions on the basics and more when tumbling with rotary or vibratory tumblers, see articles listed under LAPIDARY TIPS.