Mini Utility Knife (Dao rọc giấy mini) in 3D

DISCLAIMER: I am not responsible if you hurt yourself or others as the result of this design.   

I am not responsible if you attempt to utilize this knife in any prohibited place or manner.

Downloading of any of the design files indicates both understanding and consent to this disclaimer.

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Looking for a minimal utility knife for heavy duty, Stanley-style blades?  This is about as small as it gets.

There are two versions of the knife available.   Both should be printed in a compliant material such as PLA.

• Mini Utility Knife: this version is meant to be printed by a printer capable of printing with soluble supports.

• Mini Utility Knife - With Printable Supports: this version can be printed with any printer equipped with a 0.4mm nozzle.   The supports are already included with the model.  Print with a brim and place the file in the orientation illustrated here:

  This is the model I used to print the orange knife shown in the photos.   I printed it on my Rook MK1.
   

In addition to the printed case you will need:

• Heavy Duty Utility Knife Blade
• M3 x 6mm Screw 
• M3 Heatset Insert (used as the blade retractor)

If you printed the model with printable supports you will also need a sharp Xacto knife to carefully remove the printable supports.  

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I would love to see improvements to this model, so feel free to download the included Fusion 360 and STEP files and make your own edits.

NOTICE: If you post remixes online --- Printables, Thingiverse, Cults, etc. -- you must include attribution and link back to this original design. Do not claim the original design as your own.