---
product_id: 163054398
title: "Mahr Federal 4157006 Digital Micrometer, LCD screen and in/mm units, Black/Red"
brand: "mahr federal"
price: "₨10115"
currency: LKR
in_stock: false
url: https://www.desertcart.lk/products/163054398-mahr-federal-4157006-digital-micrometer-lcd-screen-and-in-mm
store_origin: LK
region: Sri Lanka
---

# Waterproof Design Precision Measurement Lock Functionality Mahr Federal 4157006 Digital Micrometer, LCD screen and in/mm units, Black/Red

**Brand:** mahr federal
**Price:** ₨10115
**Availability:** ❌ Out of Stock

## Summary

> 🔍 Measure with Confidence: Elevate Your Precision Game!

## Quick Answers

- **What is this?** Mahr Federal 4157006 Digital Micrometer, LCD screen and in/mm units, Black/Red by mahr federal
- **How much does it cost?** ₨10115 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/163054398-mahr-federal-4157006-digital-micrometer-lcd-screen-and-in-mm)

## Best For

- mahr federal enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Display:** Large 5-digit LCD screen for effortless reading, even in challenging conditions.
- • **Waterproof Durability:** Designed to withstand tough workshop environments without compromising performance.
- • **Secure Your Measurements:** LOCK and HOLD functions ensure your readings are safe and easy to capture.
- • **Innovative Reference-System:** Set your zero position once and enjoy hassle-free measurements every time.
- • **Precision at Your Fingertips:** Experience accuracy with a measurement tolerance of just ±.0002".

## Overview

The Mahr Federal 4157006 Digital Micrometer is a cutting-edge tool designed for professionals seeking precision and reliability. With a waterproof design, innovative reference system, and user-friendly LCD display, this micrometer ensures accurate measurements in any workshop condition. Its LOCK and HOLD functions provide added security and ease of use, making it an essential addition to your toolkit.

## Description

Mahr Micromar 4157006 Digital Micrometer 40 EWR, has a 6 to 7" (150 to 175mm) measuring range with 0.00005" (0.001mm) resolution and ratchet thimble for fast precise measurements. Micromar Micrometers with the REFERENCE symbol are equipped with the innovative Reference-System. The zero position just has to be set once: after setting the zero position, the zero remains stored for all further measurements. Therefore, once the micrometer is switched ON or the thimble is moved the micrometer is immediately ready for measurement. The need to reset to zero with a conventional micrometer once the micrometer is switched on has now become obsolete. The 40 EWR is provided with MarConnect data output where the user can select output format with either a USB or digimatic compatible cable for data transfer directly into Marcom and data software. Its Large digital readout LCD shows inch or metric units for versatility, and allows either absolute or incremental measurement readings. There are tolerance icon to help the user qualify the part being measured. A HOLD function freezes the display for easier viewing when measuring in restrictive applications. Due to the outstanding protection against dust and water the digital caliper Micromar 40 EWR Reference delivers precise and secure results even in the most difficult workshop conditions. The finished plastic components have an excellent outstanding chemical resistance. Micrometers are measuring instruments commonly used for inspection in manufacturing to provide the precise measurements of an object. The digital micrometer measures outside length values and includes a protective case and battery.

## Features

- Micromar 40 EWR, New generation of waterproof digital micrometers with MarConnect Digital output ensures that even in the most difficult workshop conditions precise and reliable results
- Large display for easy reading and tolerance indication for part classification
- Micromar Micrometers are equipped with the innovative Reference-System. The zero position just has to be set once and remains stored for all further measurements
- The digital micrometer Micromar 40 EWR is equipped with a LOCK function. With this key lock the zero position is secured and operating error is avoided.
- The digital micrometer Micromar 40 EWR is equipped with a HOLD function. With this key the user can HOLD the displayed value when the display is hard to read while measuring.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Mahr Federal Inc. |
| Part number | 4157006 |
| Item Weight | 600 g |
| Package Dimensions | 35.56 x 35.56 x 7.62 cm; 600 Grams |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Item model number | 4157006 |
| Colour | Black/Red |
| Material | Carbide |
| Power source type | CR 2032 Battery |
| Item Package Quantity | 1 |
| Measurement System | US |
| Measurement Accuracy | +/-.0002" |
| Display style | 5-Digit LCD |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium |

## Images

![Mahr Federal 4157006 Digital Micrometer, LCD screen and in/mm units, Black/Red - Image 1](https://m.media-amazon.com/images/I/51UG6MwnlTL.jpg)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-10*