---
product_id: 47957472
title: "Ryobi R18AG-0 18V ONE+ Angle Grinder (Battery & Charger Excluded)"
brand: "ryobi"
price: "$317.51"
currency: USD
in_stock: true
reviews_count: 13
category: "Ryobi"
url: https://www.desertcart.us/products/47957472-ryobi-r18ag-0-18v-one-angle-grinder-battery-and-charger
store_origin: US
region: United States of America
---

# 18V Lithium-Ion Power Tool-less Wheel Guard Adjustment 3-Position Auxiliary Handle Ryobi R18AG-0 18V ONE+ Angle Grinder (Battery & Charger Excluded)

**Brand:** ryobi
**Price:** $317.51
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Meets Precision: Own the grind, own the day.

## Quick Answers

- **What is this?** Ryobi R18AG-0 18V ONE+ Angle Grinder (Battery & Charger Excluded) by ryobi
- **How much does it cost?** $317.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/47957472-ryobi-r18ag-0-18v-one-angle-grinder-battery-and-charger)

## Best For

- ryobi enthusiasts

## Why This Product

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

## Key Features

- • **Seamless ONE+ Ecosystem:** Works flawlessly with 25+ years of Ryobi ONE+ batteries and tools—build your ultimate toolkit without clutter.
- • **Effortless Customization:** Tool-less wheel guard lets you switch angles and protect your work instantly—no downtime, no hassle.
- • **Versatile Handle Positions:** 3-position auxiliary handle adapts to your grip style for precision and safety on every cut.
- • **Ergonomic Gripzone™ Comfort:** Overmoulded grip reduces vibration and fatigue, keeping you in control during extended projects.
- • **Unmatched Portability & Power:** Cordless 18V battery compatibility means ultimate freedom without sacrificing 4HP performance.

## Overview

The Ryobi R18AG-0 is a robust 18V cordless angle grinder delivering 4 horsepower and 7500 RPM speed. Featuring a tool-less adjustable wheel guard, ergonomic Gripzone™ overmould, and a versatile 3-position auxiliary handle, it offers professional-grade control and comfort. Compatible with the extensive Ryobi ONE+ battery system, this bare unit (battery and charger sold separately) ensures seamless integration and extended runtime across your toolkit.

## Description

From the brand Discover our bestsellers Visit the store Discover our bestsellers Visit the store What does the Ryobi ONE+ 18V smart battery bring? With IntelliCell Technology, each cell is individually managed to deliver more battery life, power and extended lifespan, even in heavy use. Is it reliable and secure? Yes, it has electronic overload and overheat protection, integrated cooling system and a robust shockproof design. What tools is it compatible with? 100% compatible and backwards compatible, it works with all tools in the Ryobi ONE+ 18V range, available for over 25 years. What does the Ryobi ONE+ 18V smart battery bring? With IntelliCell Technology, each cell is individually managed to deliver more battery life, power and extended lifespan, even in heavy use. Is it reliable and secure? Yes, it has electronic overload and overheat protection, integrated cooling system and a robust shockproof design. What tools is it compatible with? 100% compatible and backwards compatible, it works with all tools in the Ryobi ONE+ 18V range, available for over 25 years. DIY tools Visit the store DIY tools Tools for gardening Visit the store Tools for gardening The range for cleaning Visit the store The range for cleaning Maintenance of your vehicle Visit the store Maintenance of your vehicle The range: DIY Visit the store The range: DIY The range: outdoor recreation Visit the store The range: outdoor recreation The RYOBI LINK range Visit the store The RYOBI LINK range

Review: Well built, powerful. Need 2 batts to keep working. - This is a brilliant piece of kit + battery can be used on other ryobi one tools. The bag was a bonus, I use to carry my ppe. .
Review: Does all you need, at a very reasonable price - I was attracted to this by one of the regular emails from desertcart which, if I’m honest, often get ignored. Buying it as a set gives a very substantial saving over buying the component parts separately. If looking at alternatives make sure that they include a battery and charger, potentially £80 if you buy them separately. I like the concept of the 18V ONE + because, if travelling, you can share batteries between tools of the same range, giving flexibility and saving weight and space. It seems to be a quality product, easy to use and with minimal vibration unlike some grinders whose vibrations make them unpleasant to use. While ear protection is recommended, it seems quieter than many others. The charger gives clear battery status and a reasonably short recharge time For a cordless tool it has a decent endurance but the battery life is finite , as on all cordless tools, so my next purchase will be the 5Ah battery, although the price of a 5Ah battery is nearly as much as the complete set!

## Features

- Tool-less wheel guard
- Quick and easy adjustment
- Gripzoneandtrade; over mould
- 3-position auxiliary handle
- Bare unit - no batteries supplied

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B8AFJYI |
| Batteries | 1 Lithium Ion batteries required. |
| Batteries Required? | Yes |
| Batteries included? | No |
| Battery Cell Type | Lithium Ion |
| Battery description | 18 V lithium-ion |
| Best Sellers Rank | 6,962 in DIY & Tools ( See Top 100 in DIY & Tools ) 4 in Angle Grinders |
| Colour | Black/Green |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,550) |
| Date First Available | 5 Feb. 2013 |
| Grit Description | Thick |
| Horsepower | 4 Horsepower |
| Included Components | 1 x R18AG-0 |
| Item Package Quantity | 1 |
| Item Weight | 2.62 kg |
| Item model number | 5133001903 |
| Manufacturer | Ryobi |
| Material | Metal |
| Number of Pieces | 1 |
| Part Number | 5133001903 |
| Pattern | Single |
| Power Source | Battery Powered |
| Product Dimensions | 30 x 30 x 35 cm; 2.62 kg |
| Size | 115 mm |
| Speed | 7500 RPM |
| Style | Body Only |
| Voltage | 18.0 |

## Product Details

- **Brand:** RYOBI
- **Material:** Metal
- **Power source:** Battery Powered
- **Product dimensions:** 30L x 30W x 35H centimetres
- **Style:** Body Only

## Images

![Ryobi R18AG-0 18V ONE+ Angle Grinder (Battery & Charger Excluded) - Image 1](https://m.media-amazon.com/images/I/61HnpDfNs4L.jpg)

## Questions & Answers

**Q: Why did the price go up £18 over night ?**
A: To cut prices again for black Friday to make it seem like a deal.

**Q: Will this be a suitable tool to plane a couple of inches from the bottom of a wooden door? Also, would the disk that it comes with be suitable?**
A: Good morning. Thank you for your enquiry. This tool would NOT be suitable for cutting wood. It would be VERY dangerous to fit a wood saw blade to the grinder. Consider a circular saw or jig saw to remove wood from the bottom of a door. Give consideration to the thickness of the door before you make your purchase to ensure the blade on the tool you select has enough depth capacity. If you phone 01628 894 400 we are happy to help you. Regards Ryobi

**Q: Are Ryobi's own discs (part no. rak6agd115 ) compatible with this grinder? They seem too thin and look like they need a shim.**
A: The thin ones are for cutting, the thinner disc cuts quicker as it is taking off less material. The thicker ones are better for grinding.

**Q: is the battery included with the grinder or not?**
A: No they come separetly.May I recommend that especially if you have a number of tools that work with the same battery (Ryobi one+), you should have different size batteries.Lower amps are cheaper and charge quicker, they are lighter and will do a lot of work.Bigger 4-5 amps are heavy and effect the balance of the tool, depending on the duration of the job , you can use a smaller or a larger pack.I wish there was a design where you could just plug in the mains to finish off the job when power runs out at a critical point you dont have a charged spare.Just like phones.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well built, powerful. Need 2 batts to keep working.
*by Z***O on 18 July 2025*

This is a brilliant piece of kit + battery can be used on other ryobi one tools. The bag was a bonus, I use to carry my ppe. .

### ⭐⭐⭐⭐⭐ Does all you need, at a very reasonable price
*by C***S on 4 November 2019*

I was attracted to this by one of the regular emails from Amazon which, if I’m honest, often get ignored. Buying it as a set gives a very substantial saving over buying the component parts separately. If looking at alternatives make sure that they include a battery and charger, potentially £80 if you buy them separately. I like the concept of the 18V ONE + because, if travelling, you can share batteries between tools of the same range, giving flexibility and saving weight and space. It seems to be a quality product, easy to use and with minimal vibration unlike some grinders whose vibrations make them unpleasant to use. While ear protection is recommended, it seems quieter than many others. The charger gives clear battery status and a reasonably short recharge time For a cordless tool it has a decent endurance but the battery life is finite , as on all cordless tools, so my next purchase will be the 5Ah battery, although the price of a 5Ah battery is nearly as much as the complete set!

### ⭐⭐⭐⭐⭐ Ryobl
*by J***R on 1 October 2025*

Great item , only thing is get yourself a bigger battery, ss small ones don't last long

## Frequently Bought Together

- Ryobi 5133001903 R18AG-0 One+ Cordless Angle Grinder Angled
- PRETEC 26 Packs Angle Grinder Cutting Flap Grinding Disc Wheel 4 1/2in Inches - 20 Packs 4.5"x1/4"x7/8" Cut off Wheels,3 Packs 4.5"x7/8" 60 Grit Flap Discs, 3 Packs 4.5"x1/25"x7/8" Grinding Wheels
- DEWALT 4-1/2 Inch Cut-Off Wheel, Angle Grinder Cutting Disc, General Purpose, 5-Pack (DW8062B5)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-14*