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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
5mm length
*6 foot - 18 gauge power cord
and 6 per pound of tumbler size
and Grit Enhancer
Rock Tumbler Refill Grit Kit, FREE SHIPPING! Size:25 lb Tumbler Kit 5mm lengthFour steps of tumbling grit. Step 1: 60 90 Silicon Carbide Step 2: 120 220 Silicon Carbide Step 3: 400 600 Silicon Carbide Step 4: 12,000 White Fused Aluminum Oxide (Extreme Polish) Kits are sold by tumbler size. Grit included uses the ratio of 1 ounce of each step 1 and 2 per pound of tumbler size and 1 2 ounce of each step 3 and 4 per pound of tumbler size. Example: A 10 pound rock tumbler kit will have 10oz of step 1 and 2 and 5oz of step 3 and 4.
