---
product_id: 3980000
title: "DEWALT D28402N 4-1/2-Inch Small Angle Grinder with No Lock-On"
brand: "dewalt"
price: "S$71"
currency: SGD
in_stock: false
reviews_count: 8
url: https://www.desertcart.sg/products/3980000-dewalt-d28402n-4-1-2-inch-small-angle-grinder-no
store_origin: SG
region: Singapore
---

# DEWALT D28402N 4-1/2-Inch Small Angle Grinder with No Lock-On

**Brand:** dewalt
**Price:** S$71
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** DEWALT D28402N 4-1/2-Inch Small Angle Grinder with No Lock-On by dewalt
- **How much does it cost?** S$71 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/3980000-dewalt-d28402n-4-1-2-inch-small-angle-grinder-no)

## Best For

- dewalt enthusiasts

## Why This Product

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

## Description

Product Description          Overload Protection: Maximizes motor life. Tool-Free Adjustable Guard: Provides quick guard installations and adjustments. The product is durable.             From the Manufacturer          The DEWALT D28402N Heavy-Duty 4-1/2" Heavy-Duty Small Angle Grinder w/ No Lock-On features a 10.0 Amp, 11,000 rpm DEWALT built motor designed for faster material removal and higher overload protection for longer tool life. This DEWALT Grinder comes equipped with the Dust Ejection System that provides increased durability by ejecting damaging dust and debris particles that enter the tool through the air intake vents. Thus keeping the dust and debris away from the motor. The grinder has a Quick-Change wheel release which provides quick and easy tool free wheel removal. The D28402N has dual abrasion protection that provides increased motor protection from damaging dust and debris ingestion. The one piece brush arm prevents brush hang-up due to dust ingestion. DEWALT has increased the comfort of the tool with vibration reducing two position side handle that provid user comfort and reduces user felt vibration. A jam-pot, low profile gear case provides precise gear alignment for a smoother, quieter transmission while allowing access to tight spaces. This grinder features auto-off brushes that shut the tool down when the brushes need replacing to avoid tool damage.

## Features

- About this item
- Plastic / Metal     Imported     Overload Protection: Maximizes motor life     Tool-Free Adjustable Guard: Provides quick guard installations and adjustments     The product is durable     10.0 Amp AC/DC 11,000 rpm motor designed for faster material removal and higher overload protection     Dust ejection system provides durability by ejecting damaging dust and debris particles that enter the tool through the air intake vents        Low profile, jam-pot gear case provides precise gear alignment for a smoother, quieter transmission while allowing access to tight spaces  One-piece brush arm prevents brush hang-up due to dust ingestion  Quick change wheel release provides easier and quicker wheel removal without the need for a wrench keyless adjustable guard provides tool-free guard adjustments, increasing productivity    Show more

## Images

![DEWALT D28402N 4-1/2-Inch Small Angle Grinder with No Lock-On - Image 1](https://m.media-amazon.com/images/I/71F2KqmpD+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    the job was done easily and quickly
  

*by L***Y on Reviewed in the United States on February 6, 2015*

I bought this grinder to smooth a concrete floor which had cracked and moved slightly vertically. Using a Concorde Blades CGDO4RF cupped wheel and Toolocity aluminum dust shroud (both also bought from Amazon), the job was done easily and quickly. The grinder did not bog down or overheat in operation.Update: during my second use, the body did get hot enough to be uncomfortable, but I wrapped my fingers on the large switch and used my thumb on the top of the body. Next time, I'll try wearing a glove.

### ⭐⭐⭐⭐⭐ 







  
  
    BEST ANGLE GRINDER THERE IS!
  

*by C***S on Reviewed in the United States on June 14, 2014*

This will be the THIRD Dewalt 10amp grinder I own. Yes, they ALL still work! I've been running my first one since 2005. You'll LOVE the paddle trigger and the 10 amp power! I got this as an extra/backup incase one quits working and I also don't like switching out the disks so I just grab the one with what I need... (cut-off wheel, wire-wheel, flap disk) Amazon & Dewalt offer $20 off a $100 dollar purchase a couple times a year and I just snagged this for the Fathers Day deal. Can't beat the price! :)

### ⭐⭐⭐⭐ 







  
  
    Does the Job
  

*by L***E on Reviewed in the United States on September 10, 2013*

I have no experience with hand grinders but I wanted one to cut the tops of protruding roots in my lawn.  The unit had sufficient power to cut through some hard wood using a carving blade.  The only thing I wish I had bought was a model with a lock-on switch.  I would have preferred to have been able to not have to maintain pressure on the switch so as to be able to move my hand.  If I had to purchase again, I'd get the model with a locking switch.  Otherwise it appeared to be of good quality and to perform well.  I have only used it for a total of four hours so cannot speak to how it holds up under extended use.

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**Shop now:** [https://www.desertcart.sg/products/3980000-dewalt-d28402n-4-1-2-inch-small-angle-grinder-no](https://www.desertcart.sg/products/3980000-dewalt-d28402n-4-1-2-inch-small-angle-grinder-no)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-09*