3:1 PITCH COIL BINDER – Compatible with Spiral & Click Binding Spines, supporting both spiral spines and click binding spines, offering flexibility for various document types. ( ！！！Not compatible with wire binding spines.)
32 HOLE PUNCH – Punches 32 Square Holes in One Go, efficiently creates evenly spaced 4×4mm square holes, providing a secure hold for spiral and click bindings while maintaining professional document alignment.
PUNCHES 12 SHEETS AT A TIME – Quick & Efficient Binding, up to 12 sheets (80gsm/20lb) at once, helping users quickly prepare documents for binding, reducing effort and increasing productivity.
METAL SPIRAL BINDING MACHINE – Durable & Built to Last, constructed with a sturdy metal frame, ensures long-term durability, delivering reliable performance for home, office, and business use.
VERSATILE BINDING FOR PROFESSIONAL DOCUMENTS, suitable for reports, presentations, notebooks, and manuals, this hole pitch 3:1 binder is a must-have for teachers, small businesses, and DIY bookbinding enthusiasts.
