1. Height Adjustable Depth Gauge This gauge allows for quick and precise height adjustment of router bits and table saw blades. It can also be used to adjust the distance between the fence and the router bit or table saw blade, as well as the cutting depth for a drill. **QUICK ACCURATE ADJUSTMENT** Compared to setup blocks and rulers, this tool adjustment gauge provides a faster and more accurate way to adjust table saw blade and router bit heights. It ensures repeatable results without the need for constant measurements and adjustments. 2. **LIGHTWEIGHT STURDY** Made of CNCmachined aluminum alloy, this gauge is both sturdy and lightweight. The anodized finish ensures durability, while the engraved scale remains easy to read over time. Its solid construction guarantees lasting performance. 3. **Disclaimer** Please note that this product is sold from abroad and may have separate terms from local products. These terms may include differences in fit, age ratings, product language, labeling, or instructions. As an imported item, it offers unique features and specifications.