---
product_id: 256927080
title: "72-646-300 6\" Cylinder Dial Bore Gauge"
brand: "fowler"
price: "€ 418.40"
currency: EUR
in_stock: true
reviews_count: 5
category: "Fowler"
url: https://www.desertcart.nl/products/256927080-72-646-300-6-cylinder-dial-bore-gauge
store_origin: NL
region: Netherlands
---

# 2-6" measurement range fast, single-handed pistol grip operation carbide tipped anvils for durability 72-646-300 6" Cylinder Dial Bore Gauge

**Brand:** fowler
**Price:** € 418.40
**Availability:** ✅ In Stock

## Summary

> 📐 Measure Like a Pro, Every Time!

## Quick Answers

- **What is this?** 72-646-300 6" Cylinder Dial Bore Gauge by fowler
- **How much does it cost?** € 418.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/256927080-72-646-300-6-cylinder-dial-bore-gauge)

## Best For

- fowler enthusiasts

## Why This Product

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

## Key Features

- • **Trusted American Engineering:** Manufactured by Fowler, a legacy brand since 1946, guaranteeing reliability and precision in every gauge.
- • **Confidence Backed by Warranty:** Comes with a 1-year warranty, so you can measure with peace of mind and zero compromise.
- • **Versatile Measurement Mastery:** Ideal for measuring holes, threads, spline pitch diameters, and deep bores with superior accuracy.
- • **Effortless Single-Handed Control:** Pistol-grip design ensures quick, repeatable measurements—perfect for busy professionals on the go.
- • **Precision that Defines Your Craft:** Accurately measures bore diameters from 2 to 6 inches with carbide-tipped anvils for long-lasting sharpness.

## Overview

The Fowler 72-646-300 6" Cylinder Dial Bore Gauge offers precision measurement of internal diameters from 2 to 6 inches using durable carbide-tipped anvils. Its ergonomic pistol-grip design enables fast, single-handed operation, making it ideal for machinists and professionals requiring reliable, repeatable bore measurements. Manufactured by the trusted American brand Fowler, this gauge comes with a 1-year warranty and is highly rated for accuracy and durability.

## Description

Fowler Cylinder Dial Bore Gage with carbide tipped anvils has a measurement range of 2-6 ". This product has a 1-year warranty offered by Fowler High Precision. Bore gages measure holes, or bores, in a workpiece. They can measure the interior diameter of a hole at any depth (within its reach), while internal micrometers can only measure to the depth of their contacts. Bore gages are typically calibrated with a setting ring and come in two types: simple and direct measuring. Simple bore gauges are used with a caliper to transfer the hole measurement, while the more complex gauges take the measurement directly and display it through a vernier, dial, or digital display. Bore gages have a two- or three-point contact, indicating how many points on the gage head touch the inside of the bore. Two-point contacts are better at measuring ovality, while three-point contacts are used to measure lobing or triangular form error. Pistol-grip bore gages are used for fast, single-handed operation with repeatable results from one operator to another. Bore gages can also be used in special applications, such as measuring threads, spline pitch diameters, and deep bores. Fowler, an American company, manufactures premium inspection and measurement instruments like electronic indicators, calipers, bore gages, and micrometers. The company, founded in 1946, is headquartered in Newton, MA.

Review: I use this daily as I’m a machinists. Holds tolerance well. Would recommend. No issues out of it.
Review: This worked well. Happy with the purchase.

## Features

- Item Category: Precision Measuring
- Item Trademark: Fowler
- manufacturer: Fred V. Fowler Company, Inc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000J4K016 |
| Customer Reviews | 4.4 4.4 out of 5 stars (543) |
| Date First Available | 1 September 2021 |
| Item Weight | 20 g |
| Item model number | 52-646-300-0 |

## Images

![72-646-300 6" Cylinder Dial Bore Gauge - Image 1](https://m.media-amazon.com/images/I/71jgOQT8uML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***R on 10 December 2025*

I use this daily as I’m a machinists. Holds tolerance well. Would recommend. No issues out of it.

### ⭐⭐⭐⭐⭐ Review
*by J***T on 3 December 2025*

This worked well. Happy with the purchase.

### ⭐⭐⭐⭐ Review
*by I***Z on 10 October 2019*

No trae dos palpadores, no está más para el precio.

## Frequently Bought Together

- Fowler 52-646-300-0, Cylinder Dial Bore Gage with 6" Measuring Range
- Fowler 52-240-005-1, Outside Inch Micrometer With 4-5" Measuring Range, Factory
- Fowler 52-253-004-1, Premium Outside Inch Micrometer With 3-4" Measuring Range

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**Shop now:** [https://www.desertcart.nl/products/256927080-72-646-300-6-cylinder-dial-bore-gauge](https://www.desertcart.nl/products/256927080-72-646-300-6-cylinder-dial-bore-gauge)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-04*