Mühlen SD-22B
Spiral Binding Machine (Intensive Use)
The Mühlen SD-22B Binding Machine has the capability to punch up to 22 sheets at once. The model, which is capable of spiral binding, has a maximum binding capacity of up to 400 sheets in a single operation.
With the combs located on the main body, the model allows users to easily combine previously punched documents. The SD-22B binding machine, equipped with dual handles and dual functions, performs the punching and combining processes using separate handles.
Capable of performing all binding-related tasks on a single machine, the model is entirely made of special steel and comes with a 2-year full warranty and a 5-year blade warranty.
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BINDING CAPACITY UP TO 400 PAGES
Mühlen SD-22B Spiral binding machine can bind and bind up to 400 sheets at a time. With the help of its second arm, it performs the binding process precisely and smoothly.


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FREE PIN SYSTEM
All punches have release pins for free drilling or sequential drilling. This allows the user to drill holes at the desired range and frequency. Another advantage of the release pins is the elimination of half holes in the corners of documents.
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22 DOCUMENT PUNCHING IN ONE GO
The perforating blades made of special production steel are guaranteed for 5 years and have the power to perforate 22 sheets of documents at a time. The model with 3x8 mm smooth hole punching feature can punch 1~21 holes at the same time thanks to the free pin system.


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WASTE BIN AND MARGIN ADJUSTMENT
Another advantage of the Mühlen SD-22B is that it has an adjustable margin setting. This allows you to adjust how far inside or how close to the corner you want to drill documents. Another feature is the waste bin box, which allows the waste of the punched documents to be collected and discharged in a box.
Technical Specifications
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Drilling Capacity: Up to 22 sheets at a time
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Binding Capacity: Up to 400 sheets
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Hole Drilling Size: 3x8 mm
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Drilling Blade Range: Between 1~21
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Free Hole Pin System: Available
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Adjustable Margin Size: 3, 5, 7 mm
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Size Adjuster System: Yes
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Extra Hole Drilling Handle: Yes
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Extra Tie-On Handle: Yes
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Warranty Period:24 Months
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Drilling blade guarantee: 5 Years
Advantages
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Separate Arm for Drilling and Clamping
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Free Pin Structure (21 Pcs)
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All in One, Fully Professional
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Punch 22 Sheets at the Same Time
Physical Properties
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Dimensions: 485x265x400 mm
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Weight 10.4 Kg. (Net)
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Number of Arms: 2
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Pin Count: 21 (Free)
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