The FORTE 20mm Diamond Holesaw delivers precision drilling through tile, glass, and stone with minimal chipping. The integrated pilot drill ensures accurate hole placement and reduces wandering on hard surfaces. Diamond-coated cutting edges provide durability and clean results on delicate materials. Ideal for installing fixtures, creating drainage holes, or running pipework through ceramic, porcelain, and natural stone. Fits standard drill chucks for quick setup. A reliable choice for professional tilers and DIY enthusiasts tackling demanding materials.