Achieve next-level machining accuracy and efficiency

Acu-Rite Solutions DRO systems equip machinists with the most advanced precision technologies available. Backed by the continuous innovation of HEIDENHAIN, they eliminate the need for manual calculations to improve machining accuracy, efficiency, and profitability.

  • DRO100

    Cost-effective, entry-level DRO

  • DRO203

    Most popular DRO on
    the market

  • DRO203Q

    Most popular DRO, equipped for metrology applications

  • DRO300

    Most complete DRO

  • droPWR

    Transforms the iPad®
    into a DRO

Enhance workpiece quality

Our DRO systems improve machining accuracy by continuously displaying the true location of all axes. Create high-quality machined workpieces with less scrap and tighter tolerances.

Pre-programmed common cycles

Specific functions for milling and turning

Long-distance legibility via dynamic zoom

Machine more with less

With an Acu-Rite Solutions DRO, machinists from entry-level to experienced can be more efficient. The intuitive design makes our DROs easy to install, learn, and operate, saving time and cost.

Large, legible displays adjust to ambient lighting

Graphical and conversational dialog guidance

0–99 tool offsets/diameters

Support for 15+ languages

“Easy to use” DRO systems

“We know Acu-Rite Solutions DROs are easy-to-use and reliable products. We found the DRO quite easy to retrofit onto the machine, and were thrilled that the mounting brackets and all were included in the kit.”

Rich Pekelney
Trustee and Volunteer
San Francisco Maritime National Historical Park Association

Built to be reliable and versatile

Acu-Rite Solutions DRO systems are designed and built in the USA. They produce repeatable accuracy with machine tools new and old, for applications from simple to complex, and in even the harshest machining environments.

Rugged hardware and IP-rated seals

Retrofit 100+ machine makes and models

Time to see ROI averages < 30 days

Frequently asked questions

By continuously displaying the true location of all axes, a DRO makes manual machine tools more efficient and improves workpiece quality. DROs also make life easier for operators by reducing the number of manual calculations and the reliance on tiresome hand wheel adjustments.

The right DRO will depend on the type of machine/s, its application and the number of axes. Whether or not you need preset or part-program-storage capabilities is also a determining factor. Our DRO Selector Tool is one of the best ways to narrow down your search quickly.

Get product support

Contact technical support representatives based in North America and browse on-demand support resources.

Identify your ideal DRO fast

Answer a few quick questions and we’ll find the Acu-Rite Solutions DRO that best fits your machining application.

Ready to purchase your DRO?

Buy Now

Browse and buy products online from the Acu-Rite Store. Choose from 26 kits with our most popular configurations.

Work with an Expert

Get help selecting, purchasing, and installing our products from a factory-certified Acu-Rite Solutions channel partner.