The DG10 Dovetail Marking Gauge is perfect for quick and accurate layout of dovetails up to 40mm long. Combines 4 popular dovetail angles: 1:5, 1:6, 1:7 and 1:8. The stainless gauge body is precision CNC machined, with laser curved scales on it. What’s more, the brass gauge base makes it very beautiful. DG10 must be one of the very useful tools in your workshop.