---
product_id: 3840252
title: "GA4030 4-Inch Angle Grinder,Blue"
brand: "makita"
price: "₨73551"
currency: LKR
in_stock: true
reviews_count: 11
category: "Makita"
url: https://www.desertcart.lk/products/3840252-ga4030-4-inch-angle-grinder-blue
store_origin: LK
region: Sri Lanka
---

# 6.0 AMP motor power 11,000 RPM max speed Labyrinth dust-sealed motor GA4030 4-Inch Angle Grinder,Blue

**Brand:** makita
**Price:** ₨73551
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power, Precision, and Comfort — The Grinder That Works as Hard as You Do!

## Quick Answers

- **What is this?** GA4030 4-Inch Angle Grinder,Blue by makita
- **How much does it cost?** ₨73551 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/3840252-ga4030-4-inch-angle-grinder-blue)

## 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 shields motor and bearings from dust and debris for unmatched durability.
- • **Ergonomic Edge:** Slim 2-1/4” barrel grip and 20° angled side handle for superior control and comfort.
- • **Versatile Workhorse:** Ideal for weld smoothing, surface prep, and cutting—your all-in-one jobsite essential.
- • **Power Meets Precision:** 6.0 AMP motor delivers relentless 11,000 RPM for pro-grade performance.
- • **Featherweight Champion:** At just 3.7 lbs, designed to minimize fatigue during extended use.

## Overview

The Makita GA4030 is a compact, lightweight 4-inch angle grinder featuring a powerful 6.0 AMP motor that spins up to 11,000 RPM. Its innovative labyrinth construction protects internal components from dust and debris, extending tool life. Designed with a slim barrel grip and an ergonomically angled side handle, it offers superior comfort and control for demanding professional applications like weld smoothing, surface preparation, and cutting. Weighing only 3.7 lbs, it reduces operator fatigue without compromising power.

## Description

Product Description Makita new GA4030 has the smallest barrel grip and are the most lightweight angle grinders in their class on the market. Makita has shown once again how to take a industry leading tool and refine it to make it better. This grinder incorporate labyrinth construction and zig-zag varnish to seal and protect the motor and bearings from dust and debris, which Makita has established as an industry standard for Best-in-class angle grinders. Equipped with a barrel grip of only 2-1/4, a side handle positioned at an increased 20 angle, and weighing 3.1 lbs. these angle grinders improve not only comfort but control for the user. These new 4 inch angle grinder is ideal for many trades and applications including but not limited to weld smoothing, surface preparation, and cutting material. From the Manufacturer Makita’s new GA4030 has the smallest barrel grip and are the most lightweight angle grinders in their class on the market. Makita has shown once again how to take a industry leading tool and refine it to make it better. This grinder incorporate labyrinth construction and zig-zag varnish to seal and protect the motor and bearings from dust and debris, which Makita has established as an industry standard for Best-in-class angle grinders. Equipped with a barrel grip of only 2-1/4”, a side handle positioned at an increased 20° angle, and weighing 3.1 lbs. these angle grinders improve not only comfort but control for the user. Thise new 4 inch angle grinder is ideal for many trades and applications including but not limited to weld smoothing, surface preparation, and cutting material

Review: Another quality Makita tool! - I'm a retired electronics technician and I've built over the past 45 years, a combination woodshop/ machine shop in the basement. I have tools from all the major higher end brands, Bosch, Dewalt, as well as Makita. I've had good success with longevity and durability with all, including Makita. I actually have 10 angle grinders because I'm a bit on the impatient side, especially as I get into my 70's and rather than changing discs from de-rusting or sanding to metal cutting etc, I just have an angle grinder for each type of disc. I didn't have a small angle grinder that took 5/8 inch center hole discs, which I have collected several over the years. I needed a SMALL angle grinder that took 4 inch discs with a 5/8 inch center hole rather than the ubiquitous standard 4 1/2 inch grinders that take 7/8 inch hole discs. Rather than settle for a cheaper brand, I chose this Makita, and never looked back. I's a little smaller than most of my 4 1/2 inch grinders, so slightly easier to get into tighter spots, as well as being a lighter weight, and therefore less hand and wrist fatigue doing larger jobs. It still has the power however, to take on tough jobs. I'm pleased with this tool and recommend.
Review: Best ergonomic grinder by far. - It has the best ergonomic grip to it compared to every other grinder on the market. I’ve owned every single grinder brand, this one wins by a mile. Love the slide switch that stays on until you slide it back, way more convenient than the paddle switch grinders that are too bulky and feel clunky. It also has taken a ton of abuse including falls from ladders and still works perfectly fine.

## Features

- Powerful 6.0 AMP motor delivers 11,000 RPM for the most demanding applications
- Compact design at only 3.7 lbs. for reduced operator fatigue
- Labyrinth construction seals and protects the motor and bearings from dust and debris for longer tool life
- Makita GA4030 4" Angle Grinder

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003S3SOTU |
| Best Sellers Rank | #65,248 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #66 in Power Angle Grinders |
| Brand Name | Makita |
| Color | Blue |
| Customer Reviews | 4.6 4.6 out of 5 stars (451) |
| Global Trade Identification Number | 00088381096850 |
| Horsepower | 0.96 |
| Included Components | case |
| Item Dimensions L x W x H | 13.66"L x 5.6"W x 4.7"H |
| Item Type Name | Makita GA4030 4-Inch Angle Grinder |
| Item Weight | 3.7 Pounds |
| Manufacturer | Makita |
| Manufacturer Part Number | GA4030 |
| Manufacturer Warranty Description | 1 Year |
| Material Type | Metal |
| Maximum Rotational Speed | 11000 RPM |
| Model Number | GA4030 |
| Power Source | AC |
| Style Name | Rpm,Compact |
| UPC | 088381096850 |
| Unit Count | 1.0 Count |
| Voltage | 110 |
| Wattage | 720 watts |

## Product Details

- **Brand:** Makita
- **Material:** Metal
- **Power Source:** AC
- **Product Dimensions:** 13.66"L x 5.6"W x 4.7"H
- **Style:** Rpm,Compact

## Images

![GA4030 4-Inch Angle Grinder,Blue - Image 1](https://m.media-amazon.com/images/I/51Pl3EH0TWL.jpg)

## Questions & Answers

**Q: does this model come with a case**
A: No it will come in the shipping box only

**Q: I have a bunch of 4" grinding wheels but they have a 5/8" hole. The grinders I have require a 7/8" thru hole. Will this grinder work with the 5/8" ?**
A: This grinder accepts 4" discs with 5/8" holes.  Anything bigger won't fit.

**Q: I just bought a core bit in order to drill a hole on the grainte countertop. I am looking for the tool for this core bit.
 May I use it with a core bit to drill a hole on Grainte? Thanks.**
A: I am not 100 % sure that you could.  I am not familiar with any type of hole drilling done with this. I would guess a hammer drill would be more along the lines of something you would use.

**Q: will this cut through 20mm braided steel cable with the disc provided or do I need get a different disc or grinder?**
A: I have cut cable with mine. Do it slow if to fast with a hard press cable might flare out.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Another quality Makita tool!
*by T***P on January 10, 2026*

I'm a retired electronics technician and I've built over the past 45 years, a combination woodshop/ machine shop in the basement. I have tools from all the major higher end brands, Bosch, Dewalt, as well as Makita. I've had good success with longevity and durability with all, including Makita. I actually have 10 angle grinders because I'm a bit on the impatient side, especially as I get into my 70's and rather than changing discs from de-rusting or sanding to metal cutting etc, I just have an angle grinder for each type of disc. I didn't have a small angle grinder that took 5/8 inch center hole discs, which I have collected several over the years. I needed a SMALL angle grinder that took 4 inch discs with a 5/8 inch center hole rather than the ubiquitous standard 4 1/2 inch grinders that take 7/8 inch hole discs. Rather than settle for a cheaper brand, I chose this Makita, and never looked back. I's a little smaller than most of my 4 1/2 inch grinders, so slightly easier to get into tighter spots, as well as being a lighter weight, and therefore less hand and wrist fatigue doing larger jobs. It still has the power however, to take on tough jobs. I'm pleased with this tool and recommend.

### ⭐⭐⭐⭐⭐ Best ergonomic grinder by far.
*by T***Y on April 30, 2025*

It has the best ergonomic grip to it compared to every other grinder on the market. I’ve owned every single grinder brand, this one wins by a mile. Love the slide switch that stays on until you slide it back, way more convenient than the paddle switch grinders that are too bulky and feel clunky. It also has taken a ton of abuse including falls from ladders and still works perfectly fine.

### ⭐⭐⭐⭐⭐ Excellent Product. Worth the money
*by D***N on October 6, 2025*

Worth the money. I've had a Makita 4" grinder for years and loved it but it finally wore out. This new one is taking up where the old one left off and with a lot of new improvements. Very pleased

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-05-05*