2-3/16"

Professional quality diamond core bits designed for easily boring the porcelain, marble and granite tile.  May be used dry or wet. Vacuum brazed d...

Montolit FSB bits work with all types of ceramics, hard porcelain, terracotta tiles, granite and marble. Bits can be used either wet or dry. Availa...

Usage: wet and dryMaterials: all types of ceramic and porcelain stoneware, single-fired, klinker, terracotta, granite and marble.Applications: furn...