---
product_id: 433414974
title: "103-178 Outside Micrometer, Baked-enamel Finish, Ratchet Stop, 1-2\" Range, 0.001\" Graduation, +/-0.0001\" Accuracy"
brand: "mitutoyo"
price: "¥71257"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/433414974-103-178-outside-micrometer-baked-enamel-finish-ratchet-stop-1
store_origin: JP
region: Japan
---

# ±0.0001'' accuracy 1-2'' precise range 0.001'' graduation 103-178 Outside Micrometer, Baked-enamel Finish, Ratchet Stop, 1-2" Range, 0.001" Graduation, +/-0.0001" Accuracy

**Brand:** mitutoyo
**Price:** ¥71257
**Availability:** ✅ In Stock

## Summary

> 🎯 Measure Like a Pro, Every Time!

## Quick Answers

- **What is this?** 103-178 Outside Micrometer, Baked-enamel Finish, Ratchet Stop, 1-2" Range, 0.001" Graduation, +/-0.0001" Accuracy by mitutoyo
- **How much does it cost?** ¥71257 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/433414974-103-178-outside-micrometer-baked-enamel-finish-ratchet-stop-1)

## Best For

- mitutoyo enthusiasts

## Why This Product

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

## Key Features

- • **Precision Perfected:** Achieve ultra-fine measurements with 0.001'' graduation and ±0.0001'' accuracy for flawless results every time.
- • **Compact & Lightweight:** At just 220g and pocket-friendly dimensions, it’s the perfect tool for on-the-go professionals.
- • **Durability Meets Style:** Baked-enamel finish protects the frame while satin chrome reduces glare and resists rust—built to last and impress.
- • **Wear-Resistant Excellence:** Carbide-faced spindle and anvil deliver long-lasting precision, even under heavy use.
- • **Consistent Pressure Control:** Ratchet-stop mechanism ensures uniform force, eliminating guesswork and boosting repeatability.

## Overview

The Mitutoyo 103-178 Outside Micrometer offers a 1-2'' measurement range with ultra-precise 0.001'' graduation and ±0.0001'' accuracy. Featuring a ratchet-stop for consistent pressure, a durable baked-enamel frame, satin chrome finishes to resist rust and glare, and carbide-faced measuring surfaces, this tool is engineered for professionals demanding reliable, repeatable precision in a compact, stylish package.

## Description

103-178 Outside Micrometer, Baked-enamel Finish, Ratchet Stop, 1-2" Range, 0.001" Graduation, +/-0.0001" Accuracy

## Features

- Range: 1''- 2''
- Graduation: .001''
- Accuracy: ±.0001''

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Mitutoyo |
| Material | Metal |
| Range | 1 inches |
| UPC | 603908059448 603908020967 |
| Manufacturer | Mitutoyo |
| Global Trade Identification Number | 04946368004587 |
| Model number | 103-178 |
| Number of Memory Sticks | 1 |
| Item Weight | 220 g |
| Product Dimensions | 16.51 x 8.38 x 3.05 cm; 220 g |
| Item model number | 103-178 |
| Item Height | 1.2 Inches |
| Item Width | 3.3 Inches |
| Are batteries included? | No |

## Product Details

- **Brand:** Mitutoyo
- **Material:** Metal
- **Range:** 1 inches
- **UPC:** 603908059448 603908020967
- **Manufacturer:** Mitutoyo

## Images

![103-178 Outside Micrometer, Baked-enamel Finish, Ratchet Stop, 1-2" Range, 0.001" Graduation, +/-0.0001" Accuracy - Image 1](https://m.media-amazon.com/images/I/51OGI887lJL.jpg)
![103-178 Outside Micrometer, Baked-enamel Finish, Ratchet Stop, 1-2" Range, 0.001" Graduation, +/-0.0001" Accuracy - Image 2](https://m.media-amazon.com/images/I/418W1n1TyxL.jpg)

## Frequently Bought Together

- Mitutoyo 103-178 Outside Micrometer, Baked-enamel Finish, Ratchet Stop, 1-2" Range, 0.001" Graduation, +/-0.0001" Accuracy
- Mitutoyo 103-177 Outside Micrometer, Baked-enamel Finish, Ratchet Stop, 0-1" Range, 0.001" Graduation, +/-0.0001" Accuracy
- Mitutoyo 103-179 Outside Micrometer, Baked-enamel Finish, Ratchet Stop, 2-3" Range, 0.001" Graduation, +/-0.0001" Accuracy

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**Shop now:** [https://www.desertcart.jp/products/433414974-103-178-outside-micrometer-baked-enamel-finish-ratchet-stop-1](https://www.desertcart.jp/products/433414974-103-178-outside-micrometer-baked-enamel-finish-ratchet-stop-1)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-05*