- Excellent design and precision: The dovetail jig template is CNC-machined for accurate measurements. Laser-engraved scales provide excellent durability, and the caliper built into the set offers both metric and imperial scales to meet different requirements. - Superior material: High-precision calipers and jig components are made from a quality aluminum alloy. The material undergoes anodic oxidation, increasing hardness and wear resistance, while also delivering good insulation properties and longer life. - Practical and adjustable tooling: The dovetail device template enables easy production of multiple precise dovetail joints. Block size can be controlled quickly and accurately by adjusting the position of the teeth and the cutter. In addition, you can set the table saw blade height and the depth of the milling bit with this tool. - Laser-engraved scales for reliability: The scales are laser-engraved to ensure reliable accuracy and long-lasting readability. Whether you use metric or inches, this dowel caliper for woodworking adapts to your needs. - Use scenarios: - Build drawers, boxes, or cabinetry with precise dovetail joints for stronger, cleaner joints. - Produce multiple identical joints by adjusting the tooth and cutter positions, ensuring consistency across parts. - Precisely set up saw blade height and milling bit depth on your workstation for repeatable results.