Covington automatic vibrating lap 16″, model #396AVL is designed to abrade and polish automatically. The inertia of the heavy rock slab holds it relatively still while the lap pan vibrates underneath. This action replaces the circular rotation used by conventional lapping machines. The new design and grooved plate gives you faster cutting. Bumper ring prevents gemstone damage. Pad insert enables work piece to be polished in the same pan. One thumb screw releases pan for easy cleaning. The Covington 16″ automatic vibrating lap comes complete with 110 v, 60 hz
Hz motor, polish pad, bumper ring, instructions and guarantee. Lap pan size 16″, box dimensions 18″ x 18″ x 10″, shipping weight 32 lbs. The lap and base is cast aluminum and will last for years. Covington Products are shipped from Meridian, ID Please note a 220V, 50Hz model is also available, SKU: 3962AL.