Earth & Space Science : Rock Tumblers

Rock Tumblers A rock tumbler turns rock and mineral samples you collect into attractive and unique collector items. You can transform what look like common rocks into beautiful semi-precious and gem-like stones once they are polished to a high- luster shine! Our rock tumbling kits are popular gift items and include a tumbler, rumbling rock mix, tumbling grit and instructions. Refill supplies are also available.

	The Original Rock Tumbler™ This classic rock tumbler kit polishes rough rocks to produce attractive gem-like stones, perfect for making your own jewelry. The electrically operated 110-volt rock tumbler does all the work in polishing about 8 ounces of rock per batch. Just... more	$40.00 $37.50 Quantity:
	Deluxe Rock Tumbler Kit Get professional rock polishing results with this high-quality Lortone rock tumbler and deluxe rock tumbling kit! Lortone is known for their quiet, durable, high quality rock tumblers. This one can hold up to 3 pounds of rock for quantity... more	$93.95 Quantity:
	Deluxe Double-Barrel Rock Tumbler Kit Get professional rock polishing results with this Lortone double-barrel rock tumbler and deluxe rock tumbling kit! You'll end up with agate, chalcedony, jasper, rose quartz, and more that have a sleek, smooth finish. This quiet, durable tumbler... more	$124.95 Quantity:
	Lortone 3A Rotary Rock Tumbler If you want to get into the hobby of collecting and polishing rocks and minerals then you can't go wrong with this quality Lortone 3A rotary tumbler. You will get professional results with this 3-pound capacity tumbler with patented rubber barrel... more	$76.95 Quantity:
	Lortone 33B Double-Barrel Rock Tumbler Polish rocks twice as fast with this quality Lortone 33B double-barrel rotary tumbler. The two 3-pound-capacity barrels provide the flexibility to polish larger batches (up to 6 pounds at a time!) or to coarse-grind in one barrel while polishing... more	$109.95 Quantity:
	Rock Tumbler Refill Kit Replenish your rock tumbler! This refill kit includes a 1/2 pound of rough semi-precious stones (including amythest, jasper, and agate), two grades of polishing grit, final polish, glue, and jewelry mounting hardware. It has everything you need... more	$15.00 $11.95 Quantity:
	Tumbling Rock, 2 lbs. This is a nice package of tumbling rock ready for use in your rock tumbler. The rock specimens typically range from 1" to 3" and are a nice mix many different kinds and colors. Most of the rock in this mix will tumble to a high luster shine and... more	$11.95 Quantity:
	Rock Tumbler Refill Grit Pack This grit refill pack is pre-measured for a 3-pound rotary rock tumbler. It contains the following grits for a four-stage tumbling/polishing operation: Coarse: silicon carbide 60/90 grit Medium/Fine: silicon carbide 150/220 grit... more	$8.95 Quantity:
	Rock Tumbler 4-Stage Grit Pack This large rock tumbler grit refill pack is adequate to tumble and polish up to 12 pounds of rock! It contains the following four-stage grits: Coarse: silicon carbide 60/90 grit, 16 oz. Medium/Fine: silicon carbide 150/220 grit, 14 oz.... more	$20.95 Quantity:
	Rocks, Minerals & Gems Golden Guide This is an excellent field guide to most common rocks and minerals. Full-color illustrations and easy-to-read text cover metallic, nonmetallic, gem, and rock-forming minerals as well as igneous, sedimentary, and metamorphic rocks. Includes... more	$6.95 Quantity: