Lapidary Grinder and Saw
A lapidary machine adapted to produce cabochon shaped gem stones or the like; the machine having a powered rotary grinding wheel provided with a contoured in cross section annular grinding surface adapted to grind peripheries of cabochon shaped gem stones; a powered rotary dop holding shaft structure adapted rotatably to carry a dop supported gem stone in contact with said annular grinding surface; said shaft structure axially parallel to and laterally movable relative to the rotary axis of said grinding wheel, said shaft structure having a generally oval shaped cam thereon; a normally stationary idler roller having a periphery engagable by said cam and means for adjusting the position of the periphery of said idler roller in directions laterally relative to the rotary axis of said shaft structure in order to progressively cut peripheries of stones down and to produce cabochon shaped stones of various overall sizes.
Our 6inch 8inch Lapidary Combination Unit Cabbing Grinder Polisher Machine with 1"stainless steel shafts and ball earings,7pcs Aluminums Spacers and Flanges and locknut It also has a 3/4HP Thermal protected ball bearing motor, the Hood process by 304 stainless steel.The Cover has two U-Slot for easy remove. We also can supply a adjustable drip water system with 8 shut off valves for each wheel. The shaft is tapped for a ¼-20 spin-on polish head at right ends and tapped for a 1/2” Aluminum lap or Diamond Facet Laps at left ends. Accepts silicon carbide or diamond wheels or rubber expandable drums.
Hans offer Lapidary Trim Saws and Slab Saws for sale at competitive prices,Trim or slab saw for cutting and slicing the smallest to the largest rocks and glass piece.A good trim saw is a basic piece of equipment for every glass and lapidary artist. Whether you are going to make a cabochon, a flat specimen for mounting, a faceted stone, or slicing glass for a unique piece, you will want to reduce your material to a workable, and approximate shape before proceeding to the grinding, sanding and polishing operations. It is fundamental that the trim saw be extremely sturdy, that the saw arbor be mounted with precision and the bearings sealed against intrusion of abrasive waste. It is essential to have ample cutting deck space and a tank that is easily cleaned.