Apollo Tile White 11 in x 12 in Polished Natural Stone Marble Penny Round Marble Look Floor and Wall Tile (4.83 sq. ft Carton) LIFT BRIDGE KITCHEN & BATH Adds attractive edging on new 1000711670 Adds attractive edging on new pieces and matching many older molding cuts for remodeling work Control cut design helps minimize kickback Smoothly radiused edge requires little or no sanding before applying finish Micrograin carbide tips provide superior wear resistance and long life Compact ball bearing pilot guides bit along edge of material It also connects to various Bosch vacuum hoses adapters A: These tiles are designed for easy installation with a mesh backing using thinset mortar A: We recommend using a 1 8 inch grout line size for the best finish