Watch it work

drDRO in action

Demos from the creator, plus builds and reviews from the machining community — ELS threading, gear hobbing, dividing heads, surface grinders and rotary tables running on DR.DRO. Click a thumbnail to play.

From the creator

Channel: Stefano Bertelli ↗

DR.DRO Gets ELS Mode!

Stefano BertelliYouTube ↗

DRDRO Software Updates and Features

Stefano BertelliYouTube ↗

How to Use DRDRO for Gear Hobbing and Cutting (feat. Luke)

Stefano BertelliYouTube ↗

Adding DR.DRO & Servo to a Grinder Work Head — Part 1

Stefano BertelliYouTube ↗

Adding DR.DRO & Servo to a Grinder Work Head — Part 2

Stefano BertelliYouTube ↗

From the community

Builds, projects and reviews by other makers using drDRO.

Cutting a Helical Gear with the DRDRO & a Servo-Driven Dividing Head

My Lil' MuleYouTube ↗

Cutting My First Gear with the DRDRO & Servo-Driven Dividing Head

My Lil' MuleYouTube ↗

Using the DRDRO as a Power Feed for the Deckel Rotary Table

Marks Makes DIYYouTube ↗

Deckel Rotary Table Controlled by the DRDRO

Marks Makes DIYYouTube ↗

DR DRO Rotary Controller Build… Kinda

Cooped Up In The ShopYouTube ↗

Roll Your Own DRO / ELS

RotarySMPYouTube ↗

Do You Make More Accurate Parts with a DRO?

RotarySMPYouTube ↗

Surface Grinder DRO — Ep. 2: Vertical Slide

RotarySMPYouTube ↗

Surface Grinder DRO — Ep. 3: Monitor Mount

RotarySMPYouTube ↗

Build your own

Flash the appliance image and follow along with the demos above.

Get started → Explore the features