Description
For large-volume binding with a metal spiral
The Renz SRW 360 is designed for regular binding of documents, notebooks, and calendars with a 3:1 step metal spiral. Separate perforation and spiral clamping nodes allow for sequential preparation of sheets, threading them onto the spiral, and clamping it precisely.
Convenient positioning of the workpiece
The vertical perforation node helps align the sheets and set the perforation distance from the edge. The machine perforates 4 × 4 mm openings for up to 25 sheets at once, and in finished binding, pages can be flipped 360°. The maximum binding capacity is 120 sheets, making the model suitable for thicker editions as well.
Technical highlights
- Spiral pitch – 3:1
- Perforation capacity – up to 25 sheets
- Binding capacity – up to 120 pages
- Perforation hole – 4 × 4 mm
- Manufacturer – Renz, country of origin – Germany
- Warranty – 12 months.
When choosing a coil, it is important to match its diameter with the actual thickness of the document fiber.

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