{"product_id":"covington-small-sphere-machine","title":"Covington Small Sphere Machine","description":"\u003cp data-start=\"0\" data-end=\"374\"\u003eThe \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eCovington Engineering\u003c\/span\u003e\u003c\/span\u003e Small Sphere Machine is built for lapidary artists who want precision, consistency, and beautifully polished stone spheres in miniature sizes. Designed to create spheres from 1\/4\" to 1\" in diameter, this compact yet powerful machine transforms rough pre-shaped stones into smooth, perfectly rounded spheres with remarkable accuracy.\u003c\/p\u003e\n\u003cp data-start=\"376\" data-end=\"725\"\u003ePowered by dual 1\/12 HP motors, the Small Sphere Machine keeps your material moving evenly through a continuous grit bath for efficient grinding and polishing. The innovative downward-slanted cutter cup design automatically distributes grit while directing slurry away from the bearings, helping reduce maintenance and improve long-term performance.\u003c\/p\u003e\n\u003cp data-start=\"727\" data-end=\"1170\"\u003eThe spring-loaded cutting head automatically compensates as material is removed, minimizing constant adjustments during the shaping process. As the rough edges begin to disappear, the cutting angle can be easily adjusted for finer shaping and precision finishing. Whether you're crafting collectible gemstone spheres, restoring vintage marbles, or producing small decorative stone pieces, this machine delivers reliable and repeatable results.\u003c\/p\u003e\n\u003cp data-start=\"1172\" data-end=\"1382\"\u003eBuilt with durable powder-coated aluminum castings, the Covington Small Sphere Machine is engineered for years of dependable use in home workshops, professional lapidary studios, and educational settings alike.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1384\" data-end=\"1407\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1408\" data-end=\"1901\"\u003e\n\u003cli data-section-id=\"18ud4qc\" data-start=\"1408\" data-end=\"1465\"\u003eCreates precision stone spheres from 1\/4\" to 1\" in size\u003c\/li\u003e\n\u003cli data-section-id=\"bcdip2\" data-start=\"1466\" data-end=\"1527\"\u003eDual 1\/12 HP motors provide smooth and consistent operation\u003c\/li\u003e\n\u003cli data-section-id=\"ga20lm\" data-start=\"1528\" data-end=\"1583\"\u003eAutomatic grit application system reduces manual work\u003c\/li\u003e\n\u003cli data-section-id=\"1teqnz8\" data-start=\"1584\" data-end=\"1643\"\u003eSpring-loaded cutting head minimizes constant adjustments\u003c\/li\u003e\n\u003cli data-section-id=\"18jyz5h\" data-start=\"1644\" data-end=\"1709\"\u003eAdjustable cutting angles for progressive shaping and finishing\u003c\/li\u003e\n\u003cli data-section-id=\"18clel4\" data-start=\"1710\" data-end=\"1755\"\u003eDurable powder-coated aluminum construction\u003c\/li\u003e\n\u003cli data-section-id=\"1utagtf\" data-start=\"1756\" data-end=\"1827\"\u003eDesigned to keep grit slurry away from bearings for cleaner operation\u003c\/li\u003e\n\u003cli data-section-id=\"yz8n38\" data-start=\"1828\" data-end=\"1901\"\u003eExcellent for restoring marbles and creating miniature gemstone spheres\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1ghogww\" data-start=\"1903\" data-end=\"1932\"\u003eIncluded With The Machine\u003c\/h3\u003e\n\u003cul data-start=\"1933\" data-end=\"2092\"\u003e\n\u003cli data-section-id=\"133ws8r\" data-start=\"1933\" data-end=\"1947\"\u003eOne grit pan\u003c\/li\u003e\n\u003cli data-section-id=\"8xqc22\" data-start=\"1948\" data-end=\"1968\"\u003eInstruction manual\u003c\/li\u003e\n\u003cli data-section-id=\"1x4gcrd\" data-start=\"1969\" data-end=\"1988\"\u003eProduct guarantee\u003c\/li\u003e\n\u003cli data-section-id=\"uqhphy\" data-start=\"1989\" data-end=\"2092\"\u003eOne pair each of:\n\u003cul data-start=\"2011\" data-end=\"2092\"\u003e\n\u003cli data-section-id=\"e6ykwk\" data-start=\"2011\" data-end=\"2029\"\u003e1\/4\" cutter cups\u003c\/li\u003e\n\u003cli data-section-id=\"1nhznru\" data-start=\"2032\" data-end=\"2050\"\u003e3\/8\" cutter cups\u003c\/li\u003e\n\u003cli data-section-id=\"4nfq70\" data-start=\"2053\" data-end=\"2071\"\u003e5\/8\" cutter cups\u003c\/li\u003e\n\u003cli data-section-id=\"ro25r2\" data-start=\"2074\" data-end=\"2092\"\u003e7\/8\" cutter cups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"2094\" data-end=\"2112\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"2113\" data-end=\"2226\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"7ur9yj\" data-start=\"2113\" data-end=\"2126\"\u003eSKU: 382SSM\u003c\/li\u003e\n\u003cli data-section-id=\"qc543v\" data-start=\"2127\" data-end=\"2143\"\u003eWeight: 26 lbs\u003c\/li\u003e\n\u003cli data-section-id=\"zp9fuz\" data-start=\"2144\" data-end=\"2179\"\u003eDimensions: 25\" W x 15\" H x 11\" D\u003c\/li\u003e\n\u003cli data-section-id=\"cflj9t\" data-start=\"2180\" data-end=\"2226\" data-is-last-node=\"\"\u003eOptional 220V \/ 50Hz configuration available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Covington Engineering","offers":[{"title":"Default Title","offer_id":47826892095714,"sku":null,"price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1758\/3074\/files\/covintonsmallspheremachineforstones.png?v=1779664973","url":"https:\/\/thegemstonelab.com\/products\/covington-small-sphere-machine","provider":"The Gemstone Lab","version":"1.0","type":"link"}