MJR Tumblers Refill Grit Kit for 3 LB Rock Tumblers Silicon Carbide Aluminum Oxide Media Polish

HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!

Material Step 1 Grit Step 2 Grit Step 3 Grit are Silicon Carbide Step 4 is Aluminum Oxide,Ceramic Filler Media is High alumina porcelain.

2 Pound 3 16" x 3 8" Small Rock Tumbling Ceramic Filler Media

1.5 ounces of 500 600 Graded Silicon Carbide Grit (Step 3)

Complete Professional Rock Tumbler Grit Kit - WAN2TLK one-of-a-kind rock polisher kit contains four different kinds of grits to provide initial shaping, smoothen the rock surface, pre-polish the rocks and finally polish the rocks for a professional-looking finish

Satisfaction Guaranteed At KoolStone, we stand behind our products with a commitment to quality and customer satisfaction. Enhance the beauty of your collection with our specialized rock tumbling grits and see the difference for yourself!

ENORMOUS VARIETY - This rock tumbler refill kit has 2.27 kilograms of unpolished rocks and gemstones consisting of a .45 kilogram gemstone mix, .45 kilogram agate mix, .45 kilogram Madagascar mix, .45 kilogram jasper mix, and .45 kilogram petrified wood mix

COARSE, FINE, PRE-POLISH, AND POLISH KIT Get the ideal results with this professionally-graded kit, starting from coarse Silicon Carbide Grit for quick stock removal to a finer Aluminum Oxide Polish Grit for a perfect finish. Get the job done quickly without compromising quality. A comprehensive kit that offers everything you need for sharpening and polishing.

CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby! This starter rock tumbler turns rough rocks into beautifully polished gemstones with simple operation and a durable design. PLEASE NOTE This tumbler has a Type G UK plug.

User-Friendly Design Our rock tumbling device boasts a 3-speed motor, a 9-day timer with memory function, and an LCD display. Easily pause the machine to check your rocks without losing your timer or speed settings, ensuring precision in your polishing process.

JEWELLERY FASTENINGS - 1 Necklace, 1 set of Earrings, 1 Keychain, 1 Ring. Create custom jewellery from your newly polished gemstones.

JEWELLERY FASTENINGS 1 Necklace, 1 set of Earrings, 1 Keychain, 1 Ring. Create custom jewellery from your newly polished gemstones!

CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults! This professional rock tumbler makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.

CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults! This professional rock tumbler makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.

COMPLETE KIT - 4 Step grit pack for use in 15 lb. tumbler or five 3 lb. tumbles.

IMPORTANT The different temperatures of the use environment may affect the life of the belt. If there is a problem, please tell us and we can provide additional replacement belts.

Protects & Enhances Tumbling Results Acts as a cushion to prevent stone breakage, reduces tumbler noise, and improves grit distribution for smoother, more consistent polishing.

QUALITY GRIT RESULTS IN A DAZZLING POLISH - The rock polishing grit in this pack is high-quality silicon carbide and will polish 8-10 lbs of rocks, includes measuring scoop and storage containers with secure screw-top closures for easy storage

Premium rock polishing grit kit

COMPATIABLE WITH ANY TUMBLER Suitable for both professional lapidarists and hobbyists, this grit kit enables you to achieve professional-grade tumbling and polishing results at home.