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Our coils have plenty of excess, so you can crimp the ends for a finished look. Precut coils - each trubind coil is 12 inches long and fits a letter-sized book, document, or binding project perfectly.
Their 4:1 pitch matches the 4-holes-per-inch punching pattern on the side of your book. That equals a maximum binding capacity of 23/32 inches in thickness, perfect for most office projects. Quality plastic - easily create bound projects that lay flat with our binding coils. 4:1 pitch - compatible with most 4:1 coil-binding machines, our plastic coils have 48 loops per 12-inch coil.

Enhanced accuracy edge guide from 3mm to 5mm for pinpoint punching.
Strict quality control every batch of makeasy binding machine had been tested before packing. Adjustments can be made with ease. Marks of a4/a5/letter size & adjustable edge guidethis upgraded comb binding machine is suitable for Letter Size 19 holes, A4 Size 21 holes, A5 Size 15 holes. Tips: this binding machine comes with oiled cutting blade for protecting the punch die away from rusting. Our friendly and reliable customer service team will respond to you within 24 hours! You can purchase our products with full confidence.

Punching capacity: 12 sheets 80gsm/20lb / Binding capacity Max. 120 sheets 80gsm 20lb. Manual punching and binding operation. And we don't recomend to use this machine for punching 12 sheets paper at time usually or punch small paper often.

Please check our models S25A and S15 for coil inserter. Its lightweight design allows it to be portable within a workspace, making them an excellent addition to any school or small office environment. 2 year manufacturer Defective Parts Warranty.


The trubind coil-Binding Machine electronically inserts plastic coils for faster binding. The trubind coil-binding machine has side and depth margin adjustments, so you control where the holes are punched on paper of any size.

100 per box, color: white. 3:1 means per inch has 3 holes.

Front facing chip tray - internal removable chip tray collects paper chads for easy cleanup. Manual binding punch - 4:1 pitch round holes for standard coil binding - Sturdy handle for easy operation for right or left handed users - Can punch up to 20 pages of paper or 1-2 pages of plastic covers, Includes a pair of coil crimping pliers.

4:1 pitch - compatible with most 4:1 coil-binding machines, our plastic coils have 48 loops per 12-inch coil. Easily bind books, or 1/4 in diameter, documents, or reports in-office with pre-sized coils.
Precut coils - each cfs products coil is 12 inches long and fits a letter-sized book, or binding project perfectly. That equals a maximum binding capacity of 3/16 inches in thickness, perfect for most office projects. Binding capacity - our plastic coils can hold up to 30 sheets of standard 20# copy paper each when bound.
1. PPE
#ad
Coilbind S-15 with Electric Coil Inserter Manual Coil Punch & Binding Machine Pitch 4:1, Professionally Bind Presentations and Documents
#adPPE #ad - Adjustable margins - Full Handle Bar for left, right, or two-handed punch operation. 01 year manufacturer warranty - We stand by the quality of our office equipment. Electric coil inserter - enhance the binding experience of your business with the tabletop PrintFinish S15 CoilBind Coil Binding Machine creating coil bound documents in almost any size.More information #ad
Number of holes: 46 hole, arbitrary. Upgrade your presentation - maximum 15 sheets 80g paper per punch - Binding Capacity: 500 Sheets 80g paper.Brand | PPE #ad |
Manufacturer | PPE #ad |
Height | 4.7 Inches |
Length | 14.7 Inches |
Weight | 15.5 Pounds |
Width | 10.2 Inches |
Part Number | PF-S15 |
Warranty | 2 Years Manufacturer Defective Parts Warranty |
More information #ad
2. TruBind
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TruBind 20-mm 3/4-inch Binding Coils, 12 Inches Long, 50 per Box, Pre-Sized to Fit Letter-Sized Paper, Compatible with TruBind Binding Machines, COIL20, 4:1 Pitch 4 Holes/inch, Durable
#adTruBind #ad - Easily bind books, documents, or 3/4 in diameter, or reports in-office with pre-sized coils. Their durable plastic construction wont bend or snag, menus, reports, and they look great on business proposals, and more.Our coils have plenty of excess, so you can crimp the ends for a finished look. Precut coils - each trubind coil is 12 inches long and fits a letter-sized book, document, or binding project perfectly.
More information #ad
Binding capacity - our plastic coils can hold up to 172 sheets of standard 20# copy paper each when bound. 20-mm pre-sized coils - these trubind plastic coils measure 20mm, for increased durability and holding strength. Their 4:1 pitch matches the 4-holes-per-inch punching pattern on the side of your book. That equals a maximum binding capacity of 23/32 inches in thickness, perfect for most office projects. Quality plastic - easily create bound projects that lay flat with our binding coils. 4:1 pitch - compatible with most 4:1 coil-binding machines, our plastic coils have 48 loops per 12-inch coil.
Brand | TruBind #ad |
Manufacturer | TruBind #ad |
Weight | 2.15 Pounds |
Part Number | COIL20-BK |
More information #ad
3. MAKEASY
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MAKEASY Binding Machine, Paper Punch Binder with Starter Kit 100 PCS 3/8'' PVC Comb Bindings, 21-Hole, Comb Binding Machine for Letter Size / A4 / A5, 450 Sheet
#adMAKEASY #ad - Sturdy metal construction, please install the handle 90 degrees perpendicular to the tray, otherwise, non-slip feet and easy to use. Great value for moneyour binding machine come with 100pcs of 3/8'' black 21-ring pvc comb bindings in the package - Max binding capacity: 450 sheets with 2'' comb plastic bindings - Max punch capacity: 10-12 sheetsPaper Thickness: 80g≤20lb paper Note: If you use paper of other thickness, please reduce the paper according to the actual situation! Humanized design, light but sturdydurable metal construction for long-Lasting Use.Enhanced accuracy edge guide from 3mm to 5mm for pinpoint punching.
More information #ad
Tips: first of all, there is no way to activate the punch function! Easy and safe to usemanual punching and binding operation only need 2 steps! low force handle simplifies punching. To avoid staining on the important document, please use oiled removing paperenclosed to punch first in order to clean up the blades. Strict quality control every batch of makeasy binding machine had been tested before packing. Adjustments can be made with ease. Marks of a4/a5/letter size & adjustable edge guidethis upgraded comb binding machine is suitable for Letter Size 19 holes, A4 Size 21 holes, A5 Size 15 holes. Tips: this binding machine comes with oiled cutting blade for protecting the punch die away from rusting. Our friendly and reliable customer service team will respond to you within 24 hours! You can purchase our products with full confidence.
Brand | MAKEASY #ad |
Manufacturer | MAKEASY #ad |
Height | 7.09 Inches |
Length | 16.93 Inches |
Weight | 8.16 Pounds |
Width | 12.2 Inches |
Part Number | M-Binding Machine |
Model | 8541731862 |
More information #ad
4. RAYSON
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Rayson TD-132 Binding Machine Punch 12 Sheets/Bind 120 Sheets with Sturdy Metal Construction
#adRAYSON #ad - Binding with 3:1 coil binding spiral or 3:1 wire-o binding ring. Sheet size: letter size 8. 5×11. 0". Punching holes quantity:32 holes and Square hole size: 015"×015"4x4mm.Punching capacity: 12 sheets 80gsm/20lb / Binding capacity Max. 120 sheets 80gsm 20lb. Manual punching and binding operation. And we don't recomend to use this machine for punching 12 sheets paper at time usually or punch small paper often.
More information #ad
To avoid staining on the important document, please use oiled removing paperenclosed to punch first in order to clean up the blades. Max. Tips: rayson's binding machine comes with oiled cutting blade for protecting the punch die away from rusting. Margin adjustable: 2. 5, 3. 5, 4. 5 mm/max. Durable metal construction for long-Lasting Use.Brand | RAYSON #ad |
Manufacturer | Rayson INC. #ad |
Height | 14.57 Inches |
Length | 15.75 Inches |
Width | 9.06 Inches |
Part Number | 10319403 |
More information #ad
5. PPE
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12 Sheet Punch Capacity, S12 Coil Binding Machine Spiral Coil Binding Machine, Manual Round Hole Punch, 4 to 1 Pitch
#adPPE #ad - This is a spiral coil manual punch machine for unpunched sheets, and it does not have a coil inserter. Two-year manufacturer warranty - We stand by the quality of our office equipment.Please check our models S25A and S15 for coil inserter. Its lightweight design allows it to be portable within a workspace, making them an excellent addition to any school or small office environment. 2 year manufacturer Defective Parts Warranty.
More information #ad
4:1 pitch coils - this binding machine utilizes 4:1 pitch plastic binding coils. Best coil bind machine starter model for offices, schools and universities! This Spiral Coil Binding Machine boasts a punch capacity of up to 12 sheets at once each, which are made even easier with its right-handed bar! Adjustable margins - create professional-looking bound books at home or in the office quickly and easily in almost any size.Brand | PPE #ad |
Manufacturer | PPE #ad |
Part Number | 3363s |
More information #ad
6. RAYSON
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Rayson PD-1503 Coil Binding Machine 4:1 Binder with Electric Coil Inserter
#adRAYSON #ad - Loads horizontally for accurate & easy punching. Binding capacity: Unlimited & Max. Spiral binding ring size: Unlimited. With non-slip feet, high-leverage arm, loads horizontally for accurate, Durable Metal Construction for Long-Lasting Use.More information #ad
Punch capacity: 15 letter size sheets 80gsm 20lb,. It doesn't come with disengaging pins. Manual punch operation, electric coil inserter. Compatible with 4:1 pitch spiral binding coils.Brand | RAYSON #ad |
Manufacturer | Rayson INC. #ad |
Height | 14.17 Inches |
Length | 18.31 Inches |
Width | 10.24 Inches |
Part Number | 10319410 |
More information #ad
7. TruBind
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Manual Round Hole Punch, TruBind Coil Binding Machine, 12 Sheet Punch Capacity, 4 to 1 Pitch, Includes Crimping Tool, Electric Coil inserter
#adTruBind #ad - Electric coil inserter - create professional-looking bound books at home or in the office quickly and easily. One-year manufacturer warranty - Covers manufacturing defects when returned in complete original packaging.The trubind coil-Binding Machine electronically inserts plastic coils for faster binding. The trubind coil-binding machine has side and depth margin adjustments, so you control where the holes are punched on paper of any size.
More information #ad
Customizable binding â the open-throat design means you can punch holes and insert binding in paper larger than letter size. Margin adjustments - bind your own books of any size or shape. Crimping tool included.Brand | TruBind #ad |
Manufacturer | TruBind #ad |
Height | 13.26 Inches |
Length | 17.26 Inches |
Width | 8.26 Inches |
Part Number | TB-S12 |
Model | TB-S12 |
Warranty | 1 year manufacturer warranty |
More information #ad
8. RAYSON
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Rayson 9.5mm Spiral Binding Coil 3/8inch Standard White Coil bindings Ring 4:1 Pitch 100/Box SBR-80-100-W
#adRAYSON #ad - They are used with different binding machine. Length: about 12" 48 loops. Binding capacity: up to 50 sheets 80g/20lb. 4:1 pitch spiral binding coils great for reports and presentations with any 4:1 pitch coil binding machine - special using with Rayson PD-1501 or PD-1503 coil binder.100 per box, color: white. 3:1 means per inch has 3 holes.
More information #ad
It can be used with u. S. Letter size paper 8. 5"x11" or used with iSO standard A4 size paper 8. 3"x11. 7". This coil binding ring can not be used with 3:1 pitch binding machine !!! 4:1 coil binding ring means per inch has 4 holes this is very important distinguish 3:1 pitch from 4:1 pitch cause the things to be as different.Brand | RAYSON #ad |
Manufacturer | RAYSON #ad |
Part Number | 10305349 |
More information #ad
9. CFS Products
#ad
Manual Binding Punch, for Personal, Home, School or Business Binding, Coil-Binding Machine with Electric Coil Inserter, Up to 20 Pages, 4:1 Pitch, BetterBind Coil-It, CFS Products
#adCFS Products #ad - Electric coil inserter - Top mounted electric inserter makes quick work of inserting plastic coil. Easy size changes - effortlessly switch paper sizes with the adjustable paper stop and pins that can be easily disengaged.Front facing chip tray - internal removable chip tray collects paper chads for easy cleanup. Manual binding punch - 4:1 pitch round holes for standard coil binding - Sturdy handle for easy operation for right or left handed users - Can punch up to 20 pages of paper or 1-2 pages of plastic covers, Includes a pair of coil crimping pliers.
More information #ad
Rugged steel construction - superior to plastic alternatives end caps, chip try, and pull handle are plastic.Brand | CFS Products #ad |
Manufacturer | CFS Products #ad |
Part Number | S20A |
More information #ad
10. CFS Products
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100 Per Box, Trubind, CFS Products 6-mm 1/4" Binding Coils, Pre-Sized to fit Letter Sized Paper, Compatible with GBC, 4:1 Pitch 4 Holes per inch, Fellows Binding Machines, Coil06, 12" Long
#adCFS Products #ad - 6-mm pre-sized coils - these cfs products plastic coils measure 6mm, for increased durability and holding strength. Our coils have plenty of excess, document, so you can crimp the ends for a finished look. Quality plastic - easily create bound projects that lay flat with our binding coils.4:1 pitch - compatible with most 4:1 coil-binding machines, our plastic coils have 48 loops per 12-inch coil. Easily bind books, or 1/4 in diameter, documents, or reports in-office with pre-sized coils.
More information #ad
Their durable plastic construction wont bend or snag, reports, menus, and they look great on business proposals, and more. Their 4:1 pitch matches the 4-holes-per-inch punching pattern on the side of your book. Precut coils - each cfs products coil is 12 inches long and fits a letter-sized book, or binding project perfectly. That equals a maximum binding capacity of 3/16 inches in thickness, perfect for most office projects. Binding capacity - our plastic coils can hold up to 30 sheets of standard 20# copy paper each when bound.
Brand | CFS Products #ad |
Manufacturer | CFS Products #ad |
Part Number | 334106Black |
More information #ad