---
product_id: 23036741
title: "9557NB2 4-1/2\" Angle Grinder, with AC/DC Switch (2 Pack)"
brand: "makita"
price: "$U21815"
currency: UYU
in_stock: true
reviews_count: 8
category: "Makita"
url: https://www.desertcart.uy/products/23036741-9557nb2-4-1-2-angle-grinder-with-ac-dc-switch
store_origin: UY
region: Uruguay
---

# 7.5 AMP motor power 10,000 RPM high-speed rotation Labyrinth & zigzag varnish dust protection 9557NB2 4-1/2" Angle Grinder, with AC/DC Switch (2 Pack)

**Brand:** makita
**Price:** $U21815
**Availability:** ✅ In Stock

## Summary

> ⚙️ Grind smarter, not harder — power and precision in your hands!

## Quick Answers

- **What is this?** 9557NB2 4-1/2" Angle Grinder, with AC/DC Switch (2 Pack) by makita
- **How much does it cost?** $U21815 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/23036741-9557nb2-4-1-2-angle-grinder-with-ac-dc-switch)

## Best For

- makita enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Labyrinth construction and protective varnish shield the motor from dust and debris, extending tool life.
- • **Flexible Control:** Side-mounted slide switch repositionable every 90° for personalized ease of use on any job.
- • **Ergonomic Compactness:** Sleek 2-1/2" barrel grip and lightweight 4.5 lbs design for all-day comfort and control.
- • **Power Meets Precision:** 7.5 AMP motor delivering a blazing 10,000 RPM for unmatched grinding efficiency.
- • **Durability in Every Detail:** All ball-bearing design and metal gear housing ensure rugged reliability under heavy use.

## Overview

The Makita 9557NB2 4-1/2" Angle Grinder packs a powerful 7.5 AMP motor that spins at 10,000 RPM, delivering professional-grade grinding performance. Its compact 2-1/2" barrel grip and lightweight 4.5 lbs design maximize comfort for extended use. Engineered with labyrinth construction and a protective zigzag varnish, it resists dust and debris to ensure long-lasting durability. The repositionable side slide switch adds ergonomic flexibility, while the all ball-bearing and metal gear housing guarantee rugged reliability for demanding projects.

## Description

The Makita 4-1/2 in. Angle Grinder has a labyrinth construction that seals and protects the motor and bearings from dust and debris for a long life, with an additional, protective zigzag varnish that seals the motor from contaminants by forming a barrier under rotation. This UL-listed grinder provides high-output power with its 7.5 AMP motor that maintains a 10,000 RPM speed to produce excellent grinding with a 2-1/2 in. small-circumference, barrel-grip handle for added comfort. All ball-bearing design and metal gear housing provide durability.

Review: Fantastic product!! Makita makes the Best! - Love these grinders they are 1000 times better than any harbor freight knock off. Great power output and run time. Although I do wish the air intake vents were bigger and better protected, I use these grinders in my chainsaw carving business and the sawdust plugs the small air vents and then it over heats...
Review: They put up to years of abuse and they don't quit - great for the price

## Features

- 7.5 AMP motor delivers 10,000 RPM for high output power
- Compact design with small 2-1/2" diameter barrel and weighs only 4.5 lbs. for added comfort
- Protective zig-zig varnish seals the armature from dust and debris for longer tool life
- Labyrinth construction seals and protects the drive gear from debris
- Slide switch is located on side of the motor housing that can be re-positioned every 90Degree

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B011KFFFEO |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #198,136 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #264 in Power Angle Grinders |
| Brand | Makita |
| Color | Teal |
| Customer Reviews | 4.7 4.7 out of 5 stars (303) |
| Date First Available | July 14, 2015 |
| Global Trade Identification Number | 00088381612517 |
| Included Components | item |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 4.5 pounds |
| Item model number | 9557NB2 |
| Manufacturer | Makita |
| Material | Metal |
| Maximum Rotational Speed | 10000 RPM |
| Part Number | 9557NB2 |
| Power Source | ['electric'] |
| Product Dimensions | 12"L x 12"W x 12"H |
| Special Features | compact, lightweight |
| Style | Tool Only |
| UPC | 088381612517 |
| Voltage | 120 Volts |
| Warranty Description | 1-year warranty |
| Wattage | 900 watts |

## Product Details

- **Brand:** Makita
- **Material:** Metal
- **Power Source:** ['electric']
- **Product Dimensions:** 12"L x 12"W x 12"H
- **Style:** Tool Only

## Images

![9557NB2 4-1/2" Angle Grinder, with AC/DC Switch (2 Pack) - Image 1](https://m.media-amazon.com/images/I/51GgUa6qEhL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this offer really for two grinders?**
A: Yes it is, 2 complete grinders

**Q: is it variable speed**
A: No 1 speed only

**Q: does it come with the guard?**
A: It comes with the guard

**Q: The description says "two pack".  Does "two pack" refer to two grinders included for the price or one grinder and two switches?**
A: two complete grinders

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic product!! Makita makes the Best!
*by M***Y on January 18, 2024*

Love these grinders they are 1000 times better than any harbor freight knock off. Great power output and run time. Although I do wish the air intake vents were bigger and better protected, I use these grinders in my chainsaw carving business and the sawdust plugs the small air vents and then it over heats...

### ⭐⭐⭐⭐⭐ They put up to years of abuse and they don't quit
*by A***R on September 16, 2025*

great for the price

### ⭐⭐⭐⭐⭐ Great grinder
*by J***N on March 24, 2024*

I use these for work and have gone thru many, but due to my abuse, they hold up good. I have other brands but this one the air flow takes the dust away from me where another brand I own blows granite dust right in my face.

## Frequently Bought Together

- Makita 9557NB2 4-1/2" Angle Grinder, with AC/DC Switch (2 Pack)
- Makita 9564CV 4-1/2-Inch SJS™ High-Power Angle Grinder
- Makita 9565CV 5" SJS™ High-Power Angle Grinder

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-15*