---
product_id: 529095667
title: "Brush Research BC12240AO FLEX-HONE®, 1/2\" (12.7mm) Diameter, 240 Grit, Aluminum Oxide, For Aluminum, Brass, Bronze and Softer Non-Ferrous Materials"
brand: "flex-hone"
price: "€ 58.91"
currency: EUR
in_stock: true
reviews_count: 9
url: https://www.desertcart.hr/products/529095667-brush-research-bc12240ao-flex-hone-1-2-12-7mm-diameter
store_origin: HR
region: Croatia
---

# Self-centering design 240 grit precision Made in USA Brush Research BC12240AO FLEX-HONE®, 1/2" (12.7mm) Diameter, 240 Grit, Aluminum Oxide, For Aluminum, Brass, Bronze and Softer Non-Ferrous Materials

**Brand:** flex-hone
**Price:** € 58.91
**Availability:** ✅ In Stock

## Summary

> 🔩 Elevate Your Machining Game with Precision and Ease!

## Quick Answers

- **What is this?** Brush Research BC12240AO FLEX-HONE®, 1/2" (12.7mm) Diameter, 240 Grit, Aluminum Oxide, For Aluminum, Brass, Bronze and Softer Non-Ferrous Materials by flex-hone
- **How much does it cost?** € 58.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/529095667-brush-research-bc12240ao-flex-hone-1-2-12-7mm-diameter)

## Best For

- flex-hone enthusiasts

## Why This Product

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

## Key Features

- • **Material Mastery:** Perfect for aluminum, brass, bronze, and other softer non-ferrous materials.
- • **Dual Functionality:** Finish and deburr in one go, maximizing efficiency in your workflow.
- • **Versatile Finishing:** Achieve specific tolerances and a stunning crosshatch finish with ease.
- • **Unmatched Durability:** Experience long-lasting performance that reduces your total cost of use.
- • **Precision Engineering:** Self-centering and self-aligning for effortless operation.

## Overview

The Brush Research BC Standard Flex Hone is a high-quality tool designed for finishing brake cylinders, hydraulics, and valve guides. Made in the USA, this 1/2" diameter hone features a 240 grit aluminum oxide abrasive, ensuring excellent performance on softer non-ferrous materials. Its self-centering design allows for easy use, while its ability to deburr and finish simultaneously makes it a versatile addition to any machinist's toolkit.

## Description

Brush Research BC12240AO FLEX-HONE®, 1/2" (12.7mm) Diameter, 240 Grit, Aluminum Oxide, For Aluminum, Brass, Bronze and Softer Non-Ferrous Materials

## Features

- [QUALITY]- Proudly Made in the USA. The FLEX-HONE is long lasting, lowering total cost of use compared to other brush options.
- [DESIGN]- The FLEX-HONE is manufactured to be self-centering, self-aligning and self-compensating for wear for easy use.
- [FINISHING BENEFITS]- Offered in a wide variety of grits and abrasives to allow machinists to achieve specific finishing tolerances as well as a beautiful crosshatch finish.
- [CROSSHOLE DEBURRING]- Ideal for finishing and deburring simultaneously in a single setup. Can be used in virtually any rotating spindle.
- [ALUMINUM OXIDE ABRASIVE]- Excellent on aluminum, brass, bronze, and softer non-ferrous materials.

## Images

![Brush Research BC12240AO FLEX-HONE®, 1/2" (12.7mm) Diameter, 240 Grit, Aluminum Oxide, For Aluminum, Brass, Bronze and Softer Non-Ferrous Materials - Image 1](https://m.media-amazon.com/images/I/71QoyclEg7L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Home
  

*by A***S on Reviewed in the United States on January 11, 2024*

It done a really great job honing my chainsaw cylinder. Good product.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent tool
  

*by B***Y on Reviewed in the United States on November 30, 2023*

Works as described for deglazing cylinders

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Worth the expense
  

*by W***S on Reviewed in the United States on October 25, 2023*

These little tools are pricey for a one time use, but "right tool for the job" so worth the cost.Works really great.  I used a drill press and hand-held the cylinder I was honing with heavy gloves on.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/529095667-brush-research-bc12240ao-flex-hone-1-2-12-7mm-diameter](https://www.desertcart.hr/products/529095667-brush-research-bc12240ao-flex-hone-1-2-12-7mm-diameter)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-16*