Library › 3D printing › Print-in-place: three-stage telescoping tube with stops

Inner tube Ø24 × 68, wall 2, 45° flange outside

Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.

STEP STL free, Xem Studio Design License — Xem Studio

Let your AI pull this. Add https://xemstudio.com/mcp to Claude, ChatGPT, Cursor or any MCP client (free, no account, one minute) and it can look up exact sizes, mating fits and free STEP/STL from every chat.

Set it up →

From the full sheet

Print-in-place: three-stage telescoping tube with stops (Ø40): every size, notes, mating features and sources. How do you 3D print a telescoping tube in one piece?

Other sizes

The whole print as laid on the bed (3 bodies, already assembled); STEP keeps each moving body a separate solid
Outer tube Ø40 × 60, wall 2, 45° lips top and bottom
Middle tube Ø32 × 64, wall 2, 45° flange outside, 45° lips inside top and bottom