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Protective magnetic jaws for clamping – length 140 mm

To clamp sensitive components in the vise without causing damage, I designed these magnetically held protective jaws.
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updated October 3, 2025

Description

PDF

The protective jaws are mirror-symmetrical and feature a positioning tab for alignment with the vise jaw. To ensure a flush fit with the top surface of the vise when clamping flat or small parts, the tab can be oriented either upward or downward, depending on the application.

Part list:
  • protective jaw | quantity: 2
  • magnets ø10x2mm | quantity: 16
Print instruction:

To prevent breakage within the layer when clamping in the prismatic recesses, I recommend printing the protective jaws flat. This results in greater structural stability.

  • material: PETG or similar
  • material support: PLA (in case of 1 print head, PETG is also fine)
  • supports: required
  • layer height: 0,25mm or 0,32mm
  • nozzle diameter: 0,4mm or 0,6mm
  • brim: not required
  • enclosure: not required

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Model origin

The author marked this model as their own original creation.

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