Pro Grade Optical Grating Ruler Sensor For DRO Lathe And Milling Machines 0.005mm Precision Linear Scale 70mm To 470mm Range For CNC Wire Cutting And Milling Projects With Boss Level Accuracy And Smooth Motion

High-Precision Optical Grating Linear Scale for CNC DRO
✔️ Includes 1 scale, mounting bracket, scale cover, screws

This rugged optical grating ruler sensor provides precise position feedback for DRO-enabled lathes, milling machines, and CNC wire-cutting setups, delivering accurate measurements across 70-470 mm scales.

✅ 0.005 mm resolution with 1 μm/5 μm options
✅ Measuring lengths from 70 to 470 mm
✅ IP55 protection for rugged environments
✅ Max measuring speed up to 60 m/min
✅ Kit includes sensor, mounting bracket, scale cover, screws

💡 What is the role of a precision optical grating ruler in CNC DRO systems?

It provides accurate position feedback for linear motion in machine tools. Handy for achieving repeatable results.

- high-resolution position feedback for precise tool paths - supports 70-470 mm scale lengths for various setups - rugged IP55-rated design stands up to shop conditions