Binding Machine - Electric Coil Inserter for Professional Binding, 12-Sheet Punch, for Letter/A4/A5 & Plastic/Metal Coils, with 100 Coil Spines & Pliers for Home, Office, School, DIY

Professional Binding Made Simple: The electric coil inserter automatically threads coils for hands-free operation. Create refined booklets for office reports, school projects, or DIY journals in minutes.
(Note: Use the included oil-absorbing paper before first use. ) Select from 3 margin settings ( 2.5 mm/ 4.5 mm/ 6.5 mm) for tailored, professional binding of documents, cardstock, or photo books.
Versatile Paper Compatibility: Binds letter size (42 holes), A4 (46 holes), and A5 (33 holes) documents. The open-throat design accommodates oversized pages for creative projects. Suitable for thick cardstock up to 110lb (test laminated sheets separately).
Ergonomic & High-Capacity: A left- or right-handed sturdy handle punches through 12 sheets of standard paper (20lb) with ease. Insert coils up to 2 diameter manually, or use the electric inserter for coils up to perfect for high-volume binding of workbooks, manuals, and portfolios.
Complete Starter Kit: Contains 100 pieces of 5/16 black coil spines and crimper pliers everything required to begin binding right away. Saves over $50 compared to purchasing items separately. Excellent for school classrooms, home offices, craft studios, and small businesses. Utilizes industry-standard 4:1 pitch coils for broad material compatibility