Products: Rotary Rule – Scalloped

One of National’s classic tooth designs, Scalloped rule has an extremely durable tooth that works well under the most difficult conditions. This 8 tooth center bevel rule leaves a clean scalloped edge on products such as Homasote, fibre, rubber and certain plastics.

Depending on the application, Scalloped rule is available in both harder steels and edge hardened for longer life without sacrificing bendability. Like all National products, Scalloped is produced in an enormous variety of heights, thicknesses, and tempers to cut a variety of materials on both flat and rotary presses.

Durable tooth design
Excellent for solid fibre.
Leaves a safety edge on corrugated.
Great for rotary and flat applications.
Now available in 10 tooth rule.
Works well on plastic corrugated.

Curved ID
8.000” (203.2 mm) and above

4 Pt. (1.42 mm) Center Bevel shown.