---
product_id: 13229685
title: "Starrett Micrometer Depth Gage with Non-Rotating Blade Combination Ratchet and Speeder in Case - Ratchet Thimble, 0-3\" Range, .001\" Graduation, 2-1/2\" Base - 3 Rods - 449AZ-3R"
brand: "starrett"
price: "€ 890.76"
currency: EUR
in_stock: true
reviews_count: 4
url: https://www.desertcart.es/products/13229685-starrett-micrometer-depth-gage-with-non-rotating-blade-combination-ratchet
store_origin: ES
region: Spain
---

# 0-3" Range 2-1/2" Base 0.001" Graduation Starrett Micrometer Depth Gage with Non-Rotating Blade Combination Ratchet and Speeder in Case - Ratchet Thimble, 0-3" Range, .001" Graduation, 2-1/2" Base - 3 Rods - 449AZ-3R

**Brand:** starrett
**Price:** € 890.76
**Availability:** ✅ In Stock

## Summary

> 🔧 Measure Up to Excellence!

## Quick Answers

- **What is this?** Starrett Micrometer Depth Gage with Non-Rotating Blade Combination Ratchet and Speeder in Case - Ratchet Thimble, 0-3" Range, .001" Graduation, 2-1/2" Base - 3 Rods - 449AZ-3R by starrett
- **How much does it cost?** € 890.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/13229685-starrett-micrometer-depth-gage-with-non-rotating-blade-combination-ratchet)

## Best For

- starrett enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted with a satin chrome finish for glare-free readings and long-lasting use.
- • **Trusted Since 1880:** Join a legacy of excellence with tools from a brand synonymous with quality.
- • **Built for Versatility:** Perfect for measuring depths of holes, slots, and projections.
- • **Quick Adjustments Made Easy:** Experience seamless measurements with the combination ratchet and speeder.
- • **Precision at Your Fingertips:** Achieve unparalleled accuracy with 0.001" graduation.

## Overview

The Starrett Micrometer Depth Gage is a precision tool designed for measuring depths of various objects with a range of 0-3 inches and a graduation of 0.001 inches. Featuring a combination ratchet and speeder for quick adjustments, this durable tool is perfect for professionals seeking accuracy and reliability in their measurements.

## Description

Starrett Micrometer Depth Gage with Non-Rotating Blade Combination Ratchet and Speeder in Case - Ratchet Thimble, 0-3" Range, .001" Graduation, 2-1/2" Base - 3 Rods - 449AZ-3R

## Features

- The Perfect Tool - The Starrett 440, 440M, 445, 445M Series Depth Micrometers are perfect for measuring the depths of holes, slots, shoulders, and projections can be measured with these fine tools. The satin chrome reading surface is glare-free and resist
- Quick Adjustment - Our Starrett Depth Micrometers are perfect for quickly measuring the depths of multiple objects. Its features include a combination ratchet and speeder that allows for uniform pressure and quicker adjustments.
- Accurate Measurements - The Micrometer Depth Gage is capable of providing precise measurements. With its steel rule, the Starrett gauge holder ensures accurate measurements every time. So you can be confident that your work is always precise.
- Multiple Uses - The Starrett Series Depth Micrometer will be your go-to tool for measuring holes, slots, shoulders, and projections. It is constructed with a ring-type knurled lock nut for quick and sure locking of the micrometer spindle.
- The Standard for Excellence - Manufacturing quality tools that provide consistent and reliable performance since 1880, Starrett's commitment has earned them a reputation as one of the most trusted names in the industry.

## Images

![Starrett Micrometer Depth Gage with Non-Rotating Blade Combination Ratchet and Speeder in Case - Ratchet Thimble, 0-3" Range, .001" Graduation, 2-1/2" Base - 3 Rods - 449AZ-3R - Image 1](https://m.media-amazon.com/images/I/41xDqiROB3L.jpg)
![Starrett Micrometer Depth Gage with Non-Rotating Blade Combination Ratchet and Speeder in Case - Ratchet Thimble, 0-3" Range, .001" Graduation, 2-1/2" Base - 3 Rods - 449AZ-3R - Image 2](https://m.media-amazon.com/images/I/61Bg+Q02ziL.jpg)
![Starrett Micrometer Depth Gage with Non-Rotating Blade Combination Ratchet and Speeder in Case - Ratchet Thimble, 0-3" Range, .001" Graduation, 2-1/2" Base - 3 Rods - 449AZ-3R - Image 3](https://m.media-amazon.com/images/I/61AonvG60NL.jpg)
![Starrett Micrometer Depth Gage with Non-Rotating Blade Combination Ratchet and Speeder in Case - Ratchet Thimble, 0-3" Range, .001" Graduation, 2-1/2" Base - 3 Rods - 449AZ-3R - Image 4](https://m.media-amazon.com/images/I/612EV6AQ0VL.jpg)
![Starrett Micrometer Depth Gage with Non-Rotating Blade Combination Ratchet and Speeder in Case - Ratchet Thimble, 0-3" Range, .001" Graduation, 2-1/2" Base - 3 Rods - 449AZ-3R - Image 5](https://m.media-amazon.com/images/I/71CJYewwsGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent tool. I have used it quite a bit
  

*by J***. on Reviewed in the United States on June 14, 2015*

Excellent tool. I have used it quite a bit. It's far far better than using the depth measurement device on my calipers. I wish I had bought one earlier!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Starrett 449AZ
  

*by 1***X on Reviewed in the United States on January 4, 2012*

Starrette tools are quality and function that blows away the competition. Starrette backs there tools. This tool performs flawlessly daily.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    non-rotating blade micrometer
  

*by T***E on Reviewed in the United States on August 11, 2007*

I purchased this for gunsmithing applications. The non-rotating blade is perfect for measuring barrel shoulder depth from the breech face. The blade can be rotated by hand for the proper position and by "non rotating" that means the blade does not turn as the mic is measuring; the blade will not torque "off" the shoulder.

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---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-19*