1. The tile and glass hole locator features an adjustable drilling guide, accommodating hole sizes from 0.55 to 1.97 inches, ensuring precision and versatility for various drilling tasks on smooth surfaces like glass and tiles. 2. Equipped with a secure suction base, this tool provides stability and prevents slipping during use, while its efficient water drainage system minimizes mess and enhances performance. 3. Ideal for kitchen and bathroom renovations, the tile and glass hole saw cores are essential for any project requiring precise hole placement in materials such as granite and ceramic. 4. This durable tool, crafted from sturdy alloy and PP materials, guarantees reliability and userfriendliness, making it a valuable addition to your toolkit for all drilling needs. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store