Diamond Core Bits « Back to CatalogBit Adaptors Female Male Item # List Price 1 1/4″ – 7 5/8″ – 11 BA11458 $123 5/8″ – 11 1 1/4″ – 7 BA58114 $113.33 « Back to CatalogBit Adaptors Female Male Item # List Price 1 1/4″ – 7 5/8″ – 11 BA11458 $123 5/8″ – 11 1 1/4″ – 7 BA58114 $113.33