Precise, easy-to-read scale: The fixed base features both upper and lower scales that are clear and simple to read. The dual-scale layout improves measurement accuracy and makes fine adjustments faster and more reliable for detailed work. Durable ABS construction: Manufactured from high-quality ABS, the base resists cracking and delivers long-lasting, dependable performance. The robust material provides stable support during repeated use without adding unnecessary weight. Stable, repeatable positioning: Built-in precision positioning lets you set and maintain exact depths and angles for consistent cuts, holes, and finishes. The base is designed for repeatable results with minimal wobble or drift. Multi-function tool support: This fixed base is suitable for drilling, polishing, and turning operations. It adapts to a wide range of rotary-tool tasks, expanding the capabilities of your existing toolset without requiring multiple specialty jigs. Broad compatibility: Designed to work with a variety of rotary tools, the base provides a practical mounting and alignment solution for hobbyists and professionals alike. Use it whenever you need steady, accurate control of a rotary tool. Typical applications Woodworking: Guide precise drill holes and shallow routing for inlays, dowel joints, or hinge recesses where accurate depth and alignment are critical. Metalworking and finishing: Hold a rotary tool steady for polishing, deburring, or light turning tasks that require consistent contact and controlled pressure. Model making and crafts: Execute fine drilling and polishing on small parts, jewelry components, or scale models where visibility and repeatable positioning matter. What you gain Fewer mistakes and rework thanks to clear scales and stable positioning Longer service life from durable ABS construction Greater versatility by converting a rotary tool into a more precise drilling/polishing/turning setup Compatibility, function, and material are consistent with the original design: a fixed rotary-tool base with upper and lower scales, precision positioning, and durable ABS construction for drilling, polishing, and turning tasks.