---
product_id: 659606425
title: "Flex-Hone Brush Research CH-A Small Chamfer , Silicon Carbide, 5.5mm Diameter, 180 Grit (Pack of 1)"
brand: "flex-hone"
price: "$523959"
currency: COP
in_stock: true
category: "Flex Hone"
url: https://www.desertcart.co/products/659606425-flex-hone-brush-research-ch-a-small-chamfer-silicon-carbide
store_origin: CO
region: Colombia
---

# 180 grit Silicon Carbide for superior finish 5.5mm precision diameter Made in USA, durable & cost-effective Flex-Hone Brush Research CH-A Small Chamfer , Silicon Carbide, 5.5mm Diameter, 180 Grit (Pack of 1)

**Brand:** flex-hone
**Price:** $523959
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your edge game with precision and durability!

## Quick Answers

- **What is this?** Flex-Hone Brush Research CH-A Small Chamfer , Silicon Carbide, 5.5mm Diameter, 180 Grit (Pack of 1) by flex-hone
- **How much does it cost?** $523959 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/659606425-flex-hone-brush-research-ch-a-small-chamfer-silicon-carbide)

## 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

- • **Built to Last:** Proudly made in the USA with long-lasting durability to lower your total cost
- • **Time-Saving Innovation:** Eliminates tedious hand finishing, boosting your workflow efficiency
- • **Precision Chamfer Blending:** Effortlessly smooths 0.005"-0.015" chamfers for flawless edges
- • **Consistent High-Quality Finish:** 180 grit Silicon Carbide ensures uniform microburr removal every time
- • **Versatile Material Compatibility:** Perfect for mild steel, stainless steel, cast iron & softer ferrous metals

## Overview

The Flex-Hone Brush Research CH-A Small Chamfer is a 5.5mm diameter, 180 grit Silicon Carbide tool designed to blend and radius sharp edges on chamfered holes. Made in the USA, it removes microburrs and stress risers efficiently across mild steel, stainless steel, cast iron, and other softer ferrous materials, delivering consistent, high-quality finishes while eliminating the need for hand finishing.

## Description

Brush Research Manufacturing presents the newest innovation in the continuing evolution of our FLEX-HONE technology: FLEX-HONE for Chamfer Blending. This unique FLEX-HONE design has the ability to blend and radius sharp edges and remove microburrs on chamfered holes eliminating stress risers caused by the chamfering operation. The FLEX-HONE for Chamfer Blending comes in 180 grit size and Silicon Carbide and is suitable for finishing titanium, inconel, super CVM and nickel based stainless steel alloys. This tool eliminates hand finishing operations and produces consistent finishes from hole to hole, part to part.

## Features

- [QUALITY]- Proudly Made in the USA. The FLEX-HONE is long lasting, lowering total cost of use compared to other brush options.
- [BENEFITS]- The FLEX-HONE for Chamfer Blending blends and radiuses sharp edges and removes microburrs on chamfered holes eliminating stress risers caused by the chamfering operation.
- [STYLE]- Designed for 0.005"-0.015" Chamfer Size Range.
- [MATERIALS]- Suitable for mild steel, stainless steel, cast iron and other softer ferrous materials.
- [BENEFITS}- The FLEX-HONE for Chamfer Blending blends and radiuses sharp edges and removes microburrs on chamfered holes eliminating stress risers caused by the chamfering operation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DB86E9O |
| Brand | Flex-Hone |
| Brand Name | Flex-Hone |
| Bristle Type | Crimped Wire |
| Bristle type | Crimped Wire |
| Customer Reviews | 5.0 out of 5 stars 1 Review |
| Grit Material Type | Silicon Carbide |
| Grit Number | 180 |
| Grit material | Silicon Carbide |
| Manufacturer | Brush Research Manufacturing |
| Material | Silicon Carbide |
| Material Type | Silicon Carbide |
| Number of Pieces | 1 |
| Number of pieces | 1 |
| UPC | 843469139900 |

## Images

![Flex-Hone Brush Research CH-A Small Chamfer , Silicon Carbide, 5.5mm Diameter, 180 Grit (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/716chh0PXfL.jpg)
![Flex-Hone Brush Research CH-A Small Chamfer , Silicon Carbide, 5.5mm Diameter, 180 Grit (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/61FS35ND3xL.jpg)
![Flex-Hone Brush Research CH-A Small Chamfer , Silicon Carbide, 5.5mm Diameter, 180 Grit (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/61KyFPhOW7L.jpg)
![Flex-Hone Brush Research CH-A Small Chamfer , Silicon Carbide, 5.5mm Diameter, 180 Grit (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/41UDlS+OZQL.jpg)
![Flex-Hone Brush Research CH-A Small Chamfer , Silicon Carbide, 5.5mm Diameter, 180 Grit (Pack of 1) - Image 5](https://m.media-amazon.com/images/I/91r7ldKgpZL.jpg)

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**Shop now:** [https://www.desertcart.co/products/659606425-flex-hone-brush-research-ch-a-small-chamfer-silicon-carbide](https://www.desertcart.co/products/659606425-flex-hone-brush-research-ch-a-small-chamfer-silicon-carbide)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-21*