There are two models of Dovetail Markers 1:7 & 1:9. These solid brass markers are used for marking both the dovetail angle and the 90 degree scorihvg for the "pins". 1:9 Ratio with its steeper ratio is suitable for hardwoods. And 1:7 Ratio is suitable for softwoods.
Range: 1:7 & 1:9 (7 degree & 9 degree)
finish: Polished (Lacquered)