Features:
A punch for loose leaf.
Use two punch and gauges to create a hole for binding to a "A5 size 20 holes" binder notebook.
Gauges are easy to drill with guides.
The translucent sheath holder is easy to see the scum and is open/closed, so you don't have to remove the cover by itself.
Existing materials such as meeting or business text are bound into binder notes.

Size: Gauge: W9.7 x L2.8 x H0.5 inches (W247 x L71 x H13 mm); Punch: W2.9 x L2.7 x H2.2 inches (W73
Number of Drilling: 5 sheets
Color: Blue
For binder notes
A5 Size 20 Holes; Material/Finish: ABS, SPCC, ZDC, etc.