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MSG V1.2

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@PCrnjak PCrnjak released this 04 Nov 17:02

The MSG files as of November 2026, ready to download without cloning the repository. The gripper runs the STEPFOC driver's firmware (108 at this release).

Downloads

  • MSG-V1.2-print-files.zip: the printed parts as 3MF projects
  • MSG-V1.2-STEP.zip: the STEP files, with the parts for the 21.5 mm, 40 mm and 60 mm steppers and the jaw attachments
  • MSG-V1.2-BOM.md: the bill of materials
  • SHA256SUMS.txt: checksums of the files above

Changes since V1.1 (February 2026)

  • Updated main body parts, sliders, ring cover and jaws, and the body for the 60 mm stepper
  • More printable parts, and a guide to the gripper jaws
  • BOM updates, with a reference image for every part
  • URDF and MuJoCo models from robot_descriptions, in msg_description

Manual: https://docs.source-robotics.com/MSG-gripper-docs/