---
product_id: 776712270
title: "Brush Seater & Rectifier Cleaning Stone"
brand: "profax"
price: "¥3034"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/776712270-brush-seater-and-rectifier-cleaning-stone
store_origin: JP
region: Japan
---

# Optimizes electrical contact Precision abrasive stone Durable & reusable Brush Seater & Rectifier Cleaning Stone

**Brand:** profax
**Price:** ¥3034
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Elevate your machine’s heartbeat with precision cleaning power!

## Quick Answers

- **What is this?** Brush Seater & Rectifier Cleaning Stone by profax
- **How much does it cost?** ¥3034 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/776712270-brush-seater-and-rectifier-cleaning-stone)

## Best For

- profax enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Ergonomic:** Sized for easy handling and precise application (5/8" x 1-1/8" x 4-3/4")
- • **Perfect Brush Seating:** Ensures flawless carbon brush contact for peak machine performance
- • **Maintenance Made Simple:** Reusable stone reduces downtime and keeps your equipment running like new
- • **Soft Wood Grain Polishing:** Creates a smooth, polished finish on rectifiers and slip rings
- • **Effortless Commutator Cleaning:** Gently removes carbon buildup without damaging delicate surfaces

## Overview

The Profax Brush Seater & Rectifier Cleaning Stone is a compact, reusable abrasive tool designed to optimize carbon brush seating and clean commutators and slip rings. Its soft wood grain texture polishes delicate electrical components, enhancing machine efficiency and longevity without the need for batteries or complex tools.

## Description

If your machine is bouncing in an arc or just insert a new brush, this Brush Seater & Commutator Cleaning Stone is here to help. Stones are 5/8" x 1-1/8" x 4-3/4"

## Features

- Brush Seater and Commuter Cleaning Stone
- A mild abrasive for carbon brush seats, rectifier cleaning and slip rings
- The soft wood grain creates a polishing effect when it falls against a rectifier

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Profax |
| Package Dimensions | 15.3 x 5.3 x 4.3 cm |
| Material | Stone |
| Color | white |
| Size | 5/8" x 1-1/8" x 4-3/4" |
| Special Features | Reusable |
| Package Weight | 0.03 Kilograms |
| Batteries Required | No |
| Batteries Included | No |
| Brand Name | Profax |
| Item Weight | 1 Pounds |

## Product Details

- **Brand:** Profax
- **Color:** white
- **Handle Material:** Plastic
- **Specific Uses For Product:** Electric Motor, Generator
- **Product Dimensions:** 20.3L x 2.5W x 2.5H cm

## Images

![Brush Seater & Rectifier Cleaning Stone - Image 1](https://m.media-amazon.com/images/I/31mcuei9xaL.jpg)

## Questions & Answers

**Q: Hi what are the dimensions of this item?**
A: This stone is 4 5/8" L X 1 1/8" W X 1/2" T.
Thanks,BW PARTS,LLC

**Q: What is the stone made of?**
A: diamonds and some other materials that sand brushes in welders and other EMF motors and generators. but mostly diamond.

## Frequently Bought Together

- Brush Seater & Commutator Cleaning Stone
- Miller 205725 Brush Holder Assembly, Generator
- Miller 126984 Brush with Spring, 3 Pack

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**Shop now:** [https://www.desertcart.jp/products/776712270-brush-seater-and-rectifier-cleaning-stone](https://www.desertcart.jp/products/776712270-brush-seater-and-rectifier-cleaning-stone)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*