The thickness of blade is just 0.0078″ (0.2mm) and it is thinner than common high-E string gauge 0.009″(0.23mm). You can use this saw to make the first notch even for the high-E string.
Tiny teeth bite well
The saw blade will not slip on even slippery string nuts.
Dual use for both strokes
It can be used with both of Push and Pull stroke.
Black-colored saw blade
The “blackish” saw blade helps you to see clearly where you are cutting.
Round edge of saw blade
The round edge prevents from scratching the headstock, fingerboard, frets, and so on.
String Guide Saw [ H-SGSW ]
Here is a new tip for making slots on string nuts exactly.