Sterling Digipunchmaster – Heavy-duty Automatic Paper Punching Machine

The Sterling® Punchmaster® is a heavy-duty, high-speed Automatic Punching Machine that automatically punches paper at speeds up to 110 strokes per minute. It can punch sheets from 20″ x 17″ down to 5″ x 5.25″.

Paper is collected in the high pile receding stacker which can be re-loaded in a few minutes.

The automatic touchscreen allows for the automatic setting of the holes’ rear margin. This is especially useful for binding wire bound books on fully automatic wire binders.

Speed up your punching with The Sterling Digipunchmaster.

Product Information



Minimum Sheet Size: 5” x 5.25” (127 mm x 140 mm)
Maximum Sheet Size: 20” x 17” (500 mm x 430 mm)
Speed: Up to 110 strokes per minute