---
product_id: 6605105
title: "RCT-HRM-10 Half Round File Metal Use Accessory Attachment,Gray,Small"
brand: "reciprotools"
price: "NT$910"
currency: TWD
in_stock: true
reviews_count: 8
url: https://www.desertcart.tw/products/6605105-rct-hrm-10-half-round-file-metal-use-accessory-attachment
store_origin: TW
region: Taiwan
---

# 4.5" x 0.75" working area Up to 3000 RPM power tool compatible Hex design for smooth rotation RCT-HRM-10 Half Round File Metal Use Accessory Attachment,Gray,Small

**Brand:** reciprotools
**Price:** NT$910
**Availability:** ✅ In Stock

## Summary

> ⚡ Shape metal like a pro—fast, precise, unstoppable.

## Quick Answers

- **What is this?** RCT-HRM-10 Half Round File Metal Use Accessory Attachment,Gray,Small by reciprotools
- **How much does it cost?** NT$910 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/6605105-rct-hrm-10-half-round-file-metal-use-accessory-attachment)

## Best For

- reciprotools enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Flexibility:** Floating mount adapts to angles, reducing user fatigue and improving control.
- • **Precision Meets Power:** Hex design enables seamless rotation for versatile filing angles.
- • **Time-Saving Toughness:** Durable metal construction handles aluminum and steel with ease, slashing manual labor hours.
- • **Rapid Material Removal:** Compatible with power tools up to 3000 RPM for fast shaping.
- • **Dual-Surface Efficiency:** Half-round file offers flat and radius sides for deburring and sharpening.

## Overview

The Reciprotools RCT-HRM-10 Half Round File is a robust metal accessory attachment designed for power tools, featuring a hex design for easy rotation and a 4.5" x 0.75" working area. Ideal for rapid deburring, sharpening, and shaping metals like aluminum and steel, it operates efficiently at up to 3000 RPM. Its floating mount ensures ergonomic flexibility, making tough jobs faster and less strenuous for professionals seeking precision and speed.

## Description

Product Description Reciprotools RCT-HRM-10 Half Round File Metal Use Accessory Attachment,Gray,Small From the Manufacturer Half round file offers a flat side and a radius side excellent for deburring ductwork/metals, sharpening blades, and cleaning. File is fitted to work in conjunction with Reciprotools adapter. Working area is 4.5-inch by .75-inch

Review: Most Excellent Tool - This is an amazing tool, very tough and should be long lasting. This file goes on a power tool that travels 3000 rpm this is not for final finishing or fine touches it is to remove metal and shape quickly. I am using mine on 6061 and 7075 aluminum sheet 1/8" and this is a gift from GOD it makes things so much easier you can actually remove material if you want in about 15 minutes, up to 1/8, this can not be done by hand. Working by hand its takes many hours just to remove 1/16". I have not used this on wood but I can imagine that you would need to work carefully as it would cut into the wood more quickly than expected but would get your work do very quickly once you learn how to use it, as a metal file this is fantastic and a huge time and back pain saver. The details: the file floats in its mount rotationally about 1/8" to side to side, this allows it to float to conform to the angle of what you are filing, if you want to change the shape what you are filing you will need to rotate the tool very deliberately to put the file on its edge, this is correct this is how it should work. Linearly the file can move left or right about 1/2" in its mount including the flex of the mount but this flex is not noticed when filing and is not a problem. The mount tool itself looks just like the images on desertcart but is larger than it appears, the top part is 1" in diameter not 1/2" as it appeared to me looking at the images on desertcart.
Review: Can be difficult to control, but beats a hand-file for certain jobs! - I needed to expand a door handle opening in a metal door, and was dreading trying to do it with a dremel tool and/or a hand file. My Dad suggested I purchase one of these and give it a try. I bought this attachment and the RCT-10 Saw Adapter, and went to down on the opening. After about 5 minutes of careful filing, the hole was just the right size for a new, larger handle. If you don't have a *very* firm grip on your reciprocating saw, you'll probably find it wandering off. Also, make sure you file at angles and with pressure so the file doesn't hit the thing you're working on and put a nice dent or scratch in it if it gets out of control (I learned this the hard way, and had to do a little touch-up painting! It's not the best file I've used (a good hand file will do wonders, and allows great precision), but it works well enough, and makes a difficult job much easier.

## Features

- Hex design allows you to rotate the tool in the adapter.
- Sleek tapered design
- Go from hands on to power on
- Works in conjunction with RCT-A10 Adapter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001CNE3SO |
| Assembled Diameter | 3/4 Inches |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #349,967 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #452 in Hand Files |
| Color | Gray |
| Customer Reviews | 4.2 4.2 out of 5 stars (220) |
| Cutting Diameter | 3/4 Inches |
| Date First Available | September 9, 2006 |
| Included Components | Reciprotools RCT-HRM-10 Half Round File Metal Use Accessory Attachment,Gray,Small |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 3.87 ounces |
| Item model number | RCT-HRM-10 |
| Manufacturer | Reciprotools |
| Material | metal |
| Measurement System | English |
| Part Number | RCT-HRM-10 |
| Power Source | hand_powered |
| Size | Small |
| Warranty Description | Warranty |

## Images

![RCT-HRM-10 Half Round File Metal Use Accessory Attachment,Gray,Small - Image 1](https://m.media-amazon.com/images/I/315wCDelvML.jpg)
![RCT-HRM-10 Half Round File Metal Use Accessory Attachment,Gray,Small - Image 2](https://m.media-amazon.com/images/I/31GZHkZp8bL.jpg)
![RCT-HRM-10 Half Round File Metal Use Accessory Attachment,Gray,Small - Image 3](https://m.media-amazon.com/images/I/41CcUx+CksL.jpg)
![RCT-HRM-10 Half Round File Metal Use Accessory Attachment,Gray,Small - Image 4](https://m.media-amazon.com/images/I/41Gl6Z3H1HL.jpg)
![RCT-HRM-10 Half Round File Metal Use Accessory Attachment,Gray,Small - Image 5](https://m.media-amazon.com/images/I/514jrWj873L.jpg)

## Questions & Answers

**Q: Do they make a file that is more aggressive on aluminum then this one? I need to file about 1/4 inch off a pier pole holder opening?**
A: Sounds like you need a grinder. I don't know on a file

**Q: Will these attachments work with a mini reciprocating saw?**
A: I did recently buy the makita mini reciprocating saw and used a standard blade, not makita, and it worked fine. I haven't used the recipro tool yet but I would assume that it would work fine with the makita mini. I read on the reviews for this file attachment that it probably doesn't have a lot of uses, especially if you have angle grinders and the dremel tool, but for just that one job in a unique position, it would come in handy.

**Q: How wide is this file?**
A: If one READ the description one would have the answer

Product description
Item Package Quantity:1
Product Description
Reciprotools RCT-HRM-10 Half Round File Metal Use Accessory Attachment,Gray,Small

From the Manufacturer
Half round file offers a flat side and a radius side excellent for deburring ductwork/metals, sharpening blades, and cleaning. File is fitted to work in conjunction with Reciprotools adapter. Working area is 4.5-inch by .75-inch

## Customer Reviews

### ⭐⭐⭐⭐⭐ Most Excellent Tool
*by M***A on January 26, 2017*

This is an amazing tool, very tough and should be long lasting. This file goes on a power tool that travels 3000 rpm this is not for final finishing or fine touches it is to remove metal and shape quickly. I am using mine on 6061 and 7075 aluminum sheet 1/8" and this is a gift from GOD it makes things so much easier you can actually remove material if you want in about 15 minutes, up to 1/8, this can not be done by hand. Working by hand its takes many hours just to remove 1/16". I have not used this on wood but I can imagine that you would need to work carefully as it would cut into the wood more quickly than expected but would get your work do very quickly once you learn how to use it, as a metal file this is fantastic and a huge time and back pain saver. The details: the file floats in its mount rotationally about 1/8" to side to side, this allows it to float to conform to the angle of what you are filing, if you want to change the shape what you are filing you will need to rotate the tool very deliberately to put the file on its edge, this is correct this is how it should work. Linearly the file can move left or right about 1/2" in its mount including the flex of the mount but this flex is not noticed when filing and is not a problem. The mount tool itself looks just like the images on Amazon but is larger than it appears, the top part is 1" in diameter not 1/2" as it appeared to me looking at the images on Amazon.

### ⭐⭐⭐⭐ Can be difficult to control, but beats a hand-file for certain jobs!
*by J***G on February 24, 2014*

I needed to expand a door handle opening in a metal door, and was dreading trying to do it with a dremel tool and/or a hand file. My Dad suggested I purchase one of these and give it a try. I bought this attachment and the RCT-10 Saw Adapter, and went to down on the opening. After about 5 minutes of careful filing, the hole was just the right size for a new, larger handle. If you don't have a *very* firm grip on your reciprocating saw, you'll probably find it wandering off. Also, make sure you file at angles and with pressure so the file doesn't hit the thing you're working on and put a nice dent or scratch in it if it gets out of control (I learned this the hard way, and had to do a little touch-up painting! It's not the best file I've used (a good hand file will do wonders, and allows great precision), but it works well enough, and makes a difficult job much easier.

### ⭐⭐⭐⭐⭐ Works great!
*by G***O on October 15, 2023*

Works great! Great idea! I needed something like this... wondered if it existed... searched on the internet and IT DOES! I use it with the file mount for dressing lawn mower blades on my Skag zero turn commercial unit and my DR walk behind Brush mower. These machines cut everything and require frequent dressing of the blade which this makes quick work of!

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-09*