SILENT CORE The SILENT CORE STONE blades are for the stone cutting professional looking for aggressive cutting, less noise, and extended blade life while cutting GRANITE, MARBLE and NATURAL STONE. The blade are SUPER PREMIUM and have a 20% higher diamond content increasing cutting speed and extending blade life. Blade Features: SILENT CORE DESIGN - significantly reduces noise during cutting W SEGMENTS - dissipates heat extending blade life 15MM SEGMENT HEIGHT - 50% longer blade life than standard WET CUTTING ONLY - cools the blade maximizing cutting life Usage: MARBLE, GRANITE, STONE DIAMETER     RIM THICKNESS    SEG. HEIGHT        ARBOR      18"                       .125                           15 mm                  50-60mm