3D Printed Torque Wrench

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Basics

NASA

Mechanism

Star shaped pattern. Lets go after a certain torque is reached. Can see the mechanism, and this may be relevant to a 3D printed clutch for the cordless drill - [1]

3D Printed in Space

3 in-lb ratcheting torque wrench.

File download- [2]

Strength

  • 50 Nm force from ABS socket - [3]
  • 80 Nm for polycarbonate socket, appears to be 1/2" drive - [4]
  • 100 Nm for Ultem - [5]
  • Summary:

Results.jpg

Internal Links

External Links