---
product_id: 3840207
title: "301B Air Die Grinder – 1/4\", Right Angle, 21,000 RPM, Ball Bearing Construction, Safety Lock, Aluminum Housing, Lightweight Power Tool, Black"
brand: "ingersoll rand"
price: "€ 152.57"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.nl/products/3840207-301b-air-die-grinder-1-4-right-angle-21-000
store_origin: NL
region: Netherlands
---

# Lightweight 1.02 lbs 21,000 RPM power spin Ball-bearing durability 301B Air Die Grinder – 1/4", Right Angle, 21,000 RPM, Ball Bearing Construction, Safety Lock, Aluminum Housing, Lightweight Power Tool, Black

**Brand:** ingersoll rand
**Price:** € 152.57
**Availability:** ✅ In Stock

## Summary

> ⚡️ Power, precision, and portability — grind like a pro, anywhere!

## Quick Answers

- **What is this?** 301B Air Die Grinder – 1/4", Right Angle, 21,000 RPM, Ball Bearing Construction, Safety Lock, Aluminum Housing, Lightweight Power Tool, Black by ingersoll rand
- **How much does it cost?** € 152.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/3840207-301b-air-die-grinder-1-4-right-angle-21-000)

## Best For

- ingersoll rand enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Integral safety-lock throttle lever prevents accidental startups—because your peace of mind matters.
- • **Built to Last:** Robust ball-bearing construction reduces vibration and extends tool life—work smarter, not harder.
- • **Clean Workspace:** Front exhaust design keeps your work surface debris-free, so you stay focused and professional.
- • **Precision Powerhouse:** 0.25 HP motor spins at a blistering 21,000 RPM for flawless grinding and polishing.
- • **Featherweight Flexibility:** Weighing just over a pound, its compact aluminum housing lets you conquer tight spots with ease.

## Overview

The Ingersoll Rand 301B Air Die Grinder is a lightweight, right-angle pneumatic tool featuring a 0.25 HP motor that delivers 21,000 RPM for high-speed grinding, cutting, and polishing. Its durable ball-bearing construction and strong aluminum housing ensure longevity and reduced vibration, while the safety-lock throttle and front exhaust enhance user safety and workspace cleanliness. Ideal for professionals needing precision in tight spaces, it weighs just 1.02 lbs and includes essential accessories for immediate use.

## Description

301B Air Die Grinder – 1/4", Right Angle, 21,000 RPM, Ball Bearing Construction, Safety Lock, Aluminum Housing, Lightweight Power Tool, Black

## Features

- Metal
- Imported
- SMALL + LIGHT: Ingersoll Rand Air Die Grinder 301B has a light but sturdy design and weighs only 1.02 lbs; It provides easy operation and better access to tight spots
- 0.25 HP MOTOR: It is powered by compressed air, not electric, and comes equipped with a 0.25 horsepower motor, a 1/4-inch collet, and a self-locking throttle for extra safety. With 21,000 RPM, it will power through difficult jobs
- BALL BEARING CONSTRUCTION: Durable ball-bearing construction offers improved balance, reduces vibration, and ensures a longer product life
- ALUMINUM HOUSING: It has a strong aluminum housing that withstands the toughest operating conditions, and the front exhaust keeps your work surface clean
- APPLICATIONS: Use this air die grinder as a handheld power rotary tool for grinding, cutting, polishing, and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Ingersoll Rand |
| Power Source | Air Powered |
| Recommended Uses For Product | Grinding |
| Color | Black |
| Special Feature | Air, die grinder |
| Included Components | 301B Air Angle Die Grinder; 1/4-inch and 6 mm collets; two wrenches; operating instructions. |
| Item Weight | 1 Pounds |
| Maximum Rotational Speed | 21000 RPM |
| Number of Batteries | A batteries required. |
| Style | 301B - 1/4", Right Angle |
| Item dimensions L x W x H | 5.27 x 1.34 x 2.91 inches |
| Minimum Speed | 8000 RPM |
| UPC | 640024794006 044914898308 094716900730 012301867534 713976448867 971475254031 043917996257 031113096574 663023106106 080850329629 636123656963 100069445191 785533851274 737946825168 069060289329 |
| Global Trade Identification Number | 00663023106106 |
| Manufacturer | Ingersoll Rand |
| Part Number | 301B |
| Item Weight | 1.02 pounds |
| Product Dimensions | 5.27 x 1.34 x 2.91 inches |
| Item model number | 301B |
| Batteries | A batteries required. |
| Is Discontinued By Manufacturer | No |
| Size | Metal Housing |
| Finish | Aluminum |
| Material | Aluminum |
| Thickness | 2 Inches |
| Horsepower | 0.25 |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement System | Imperial |
| Special Features | Air, die grinder |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 1-year |
| National Stock Number | 5130-01-624-7467 |

## Product Details

- **Brand:** Ingersoll Rand
- **Power Source:** Air Powered
- **Recommended Uses For Product:** Grinding
- **Color:** Black
- **Special Feature:** Air, die grinder

## Images

![301B Air Die Grinder – 1/4", Right Angle, 21,000 RPM, Ball Bearing Construction, Safety Lock, Aluminum Housing, Lightweight Power Tool, Black - Image 1](https://m.media-amazon.com/images/I/61RJu0KNA2L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 3 years business use and still going strong. Detailed long term review.
*by J***N on February 6, 2021*

Short version: I bought two of these in Feb 2018 for use at my business. They're still going strong and work great.Long version: The HF cheapie die grinders are fine for the guy at home using them once in a blue moon, but they don't hold up at all for regular use. I wanted to get something better than the HF junk but was not willing to spend hundreds for a true "industrial" model. These have fit the bill perfectly.Both units are primarily used with roloc pads doing general metalwork. One has a 3" roloc and is primarily rough sanding. The other has a 2" roloc with some sanding but is primarily used for deburring and polishing with scotchbrite pads. For how we use them power is never an issue but speed modulation is very important. These have been great for that. Interestingly, the more expensive IR models I considered have multiple reviews complaining about a lack of speed control, but I've had no complaints with this model.The front exhaust has been a plus for our use. But, I do not have auto-oilers on our shop lines. We just manually add a few drops once in a while (probably far less frequently than we should). They are not used all day every day like a production fab shop, but they definitely see daily use. Honestly though, if you're using a tool for multiple hours every day you should be buying WAY more expensive industrial level air tools.As others have mentioned, the collets do have a tendency to stick. This hasn't really been an issue for us. We're not changing things that often and when we do they break loose with a tap after loosening the nut sufficiently.In summary, at this price point I can't imagine a better bang for the buck. They're good quality yet still very affordable. Speed modulation is great. They are compact and light weight. They have a study, solid feel to them, not loose and sloppy like the HF tools. I will definitely buy these again if we need more.

### ⭐⭐⭐⭐⭐ Good little workhorse
*by J***L on September 21, 2025*

Has been working hard for me as a full-time tech for over a year, still going strong. I have gone through many, many wire wheels/cups in the meantime. The trigger lockout can be a touch annoying at times though, and don't expect this to be a powerhouse.

### ⭐⭐⭐⭐⭐ Feels like a glove
*by C***N on March 27, 2025*

I am a professional mechanic, many of my pnuematic tools are Snap On brand. I have used and experienced Ingersol Rand over the years though and I believe they make solid options that are more affordable. A right angle die grinder has been on KY bucket list for quite some time, so when I saw this I got it. It feels good in my hand and functions well, it looks pretty clean as too. I will use it with plastic attachments mainly for cleaning off old gasket materials.

## Frequently Bought Together

- Ingersoll Rand 301B Air Die Grinder – 1/4", Right Angle, 21,000 RPM, Ball Bearing Construction, Safety Lock, Aluminum Housing, Lightweight Power Tool, Black
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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-23*