Replacement Tool Holder for Proxxon MB140/S Drill Press

Design preview. Rendered from the file, not a photo.

The maker says it fits: Dremel micro motors, Proxxon MB140/S, Foredom FD30/FD30SJ. See the proof

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What it does

Holds Proxxon, Dremel, and Foredom handpieces
LED ring light option lights your drill area clean
Drops onto the MB140/S so you keep working today
Saves you the cost of buying a new drill press

Bring your Proxxon MB140/S drill press back to life. This replacement tool holder fits Proxxon micro motors, the Dremel line, and the Foredom FD30 and FD30SJ handpieces, so you choose the tool that fits the job instead of buying a whole new press.

An optional LED ring light adapter clips onto the holder, lighting the drill area for fine work. No more squinting at small parts or shadow-blocked cuts. Pick up detail you used to miss.

A simple swap that turns one tool into many. Built for hobby jewelers, model makers, and anyone who runs a precision bench.

928 downloads in the maker community. That is interest in the design on the site it came from, not our sales.

What it fits

The maker says it fits: Dremel micro motors, Proxxon MB140/S, Foredom FD30/FD30SJ

That is the maker's word, not a fit we measured. Check the size below against your own.

Dremel micro motorsFrom the maker's own listing title, checked 2026-08-13. See the original post
Proxxon MB140/S (model MB140)From the maker's own listing title, checked 2026-08-13. See the original post
Foredom FD30/FD30SJ (model FD30)From the maker's own listing tags, checked 2026-08-13. See the original post

Brand names here only say what this part fits. We are not connected to those companies, and they did not make or check this part.

What you get

This design prints as one piece.
Nothing else to print or buy for this to work.

What it is made of

Designs like this print well in PLA. Compare the materials.

Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.