| 摘要 |
<p>A tile cutting attachment for the cutting of holes through tiles of a hard composition. Comprises a shaft (1) and a tip (2) for engaging the workpiece. The Shaft is provided with a profile to fit an industry standard drilling machine. The tip is provided with a plurality of edges each with sufficient clearance angle to provide a cutting edge to cut the workpiece. These edges combined with an adequate grade of material allow effective cutting of hard composition tiles.</p> |
