---
product_id: 43624784
title: "BiGa 3 Axis Digital Readout DRO For Mill With 3 Linear Scales"
brand: "dongguan biga"
price: "$7312"
currency: MXN
in_stock: false
url: https://www.desertcart.mx/products/43624784-biga-3-axis-digital-readout-dro-for-mill-with-3
store_origin: MX
region: Mexico
---

# TTL signal for precise data transmission 3 linear scales up to 1000mm 5µm ultra-fine resolution BiGa 3 Axis Digital Readout DRO For Mill With 3 Linear Scales

**Brand:** dongguan biga
**Price:** $7312
**Availability:** ❌ Out of Stock

## Summary

> 📐 Elevate your machining game with pinpoint precision and seamless control!

## Quick Answers

- **What is this?** BiGa 3 Axis Digital Readout DRO For Mill With 3 Linear Scales by dongguan biga
- **How much does it cost?** $7312 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/43624784-biga-3-axis-digital-readout-dro-for-mill-with-3)

## Best For

- dongguan biga enthusiasts

## Why This Product

- Trusted dongguan biga brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Triple-Axis Mastery:** Three linear scales provide comprehensive 3-axis digital readout for complex machining tasks.
- • **Smart User Interface:** Bright green LED display with one-touch zero keys and tool compensation for streamlined workflow.
- • **Effortless Integration:** Compact, slim ABS casing with tilt mount ensures optimal viewing and easy retrofit installation.
- • **Built to Last & Support:** Durable laser-calibrated scales with 1-year warranty and hassle-free customer service.
- • **Precision at Your Fingertips:** Experience ultra-accurate 5µm resolution for flawless milling and lathe operations.

## Overview

The BiGa 3 Axis Digital Readout (DRO) kit combines a high-performance TOP20-3M plastic DRO with three laser-calibrated linear scales up to 1000mm, delivering 5µm resolution and TTL signal output. Designed for milling and lathe machines, it features a bright green LED display, one-touch zeroing, tool compensation, and a compact, tilt-mounted ABS casing for optimal visibility. This cost-effective, easy-to-install DRO system offers durable construction, precise feedback, and reliable after-sale support with a 1-year warranty.

## Description

The TOP20-3M is a dedicated Mill specific DRO with all the functions you would expect and built in tilt mounting to ensure to optimal viewing. It is in a compact, slim, high performance plastic casing. Fully loaded with all the features you would expect. Cost effective DRO solution but without compromising on performance. Specifications of DRO ● Machine specific versions ● Lathe applications ● Cost effective design ● One touch axis zero keys ●Tool Compensation and Tool Number. ●Diameter or Radius Reading. ●Set tool compensation dimension ● Bright clear wide-viewing angle display ● Wipe clean membrane keypad ● Ideal replacement for retrofit. Feature of digital readout: No. Axes: 2, 3 Display: Bright Green LED Case: ABS Plastic or metal Power :110…240 VAC (50/60 Hz) Storage Temperature: -20℃ to +70℃ Operating Temperature: 0℃ to +50℃ Relative Humidity: 20% to 85% Non-condensing Dimensions (H x W x D): 182mm x 265mm x 45mm USB Service Fitted as standard Auxiliary Port (6-outputs + RS232): Optional Linear Scale Feature ASD4- universal linear scales are laser calibrated and laser engraved providing quality cost effective linear feedback ideal for Milling, Lathe and other applications. Supplied with scale cover and machine bracket kit, scales 500mm and under are also supplied with an aluminium mounting spar. Feature of linear scales: ● 20µm Optical grating glass scale ● Guided scanning unit on a 5 ball-bearing carriage ● Lip-seal protection ● Resolutions of 1µm or 5µm ● TTL, Quadrature or 1vpp, 11µA Sinusoidal signal options ● Easy Mounting ● Measuring Lengths 50 mm – 1000 mm ● 60 m/min Max. Traverse velocity ● Reader-head bracket and Aluminium cover included

## Features

- The digital readout DRO kit include one TOP20-3M plastic DRO and 3 linear scales within 1000mm, 5um resolution, TTL signal
- The digital readout kit can be applied on lathe machine and it is very easy to operate
- The linear scale are of high quality and high precision
- Good after sale service with 1 year warranty, hussle free way of purchase
- Please leave a note about measuring lengths(within 1000mm) of linear scale you need

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | DongGuan BiGa |
| Manufacturer | Dongguan City BiGa Grating Machinery Co.Ltd |
| Material | Acrylonitrile Butadiene Styrene (ABS), Metal, Plastic |
| UPC | 738920963487 |

## Product Details

- **Brand:** DongGuan BiGa
- **Material:** Acrylonitrile Butadiene Styrene (ABS), Metal, Plastic
- **UPC:** 738920963487
- **Manufacturer:** Dongguan City BiGa Grating Machinery Co.Ltd

## Images

![BiGa 3 Axis Digital Readout DRO For Mill With 3 Linear Scales - Image 1](https://m.media-amazon.com/images/I/418QGnUi6QL.jpg)
![BiGa 3 Axis Digital Readout DRO For Mill With 3 Linear Scales - Image 2](https://m.media-amazon.com/images/I/41EU50j5E5L.jpg)
![BiGa 3 Axis Digital Readout DRO For Mill With 3 Linear Scales - Image 3](https://m.media-amazon.com/images/I/41ZZDA+ECsL.jpg)
![BiGa 3 Axis Digital Readout DRO For Mill With 3 Linear Scales - Image 4](https://m.media-amazon.com/images/I/41kms6wEcUL.jpg)
![BiGa 3 Axis Digital Readout DRO For Mill With 3 Linear Scales - Image 5](https://m.media-amazon.com/images/I/41n40jdfaML.jpg)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-22*