---
product_id: 32623605
title: "Astro 217 ONYX 13-Inch Extended Shaft Die Grinder"
brand: "astro pneumatic tool"
price: "¥32687"
currency: JPY
in_stock: true
reviews_count: 4
url: https://www.desertcart.jp/products/32623605-astro-217-onyx-13-inch-extended-shaft-die-grinder
store_origin: JP
region: Japan
---

# 13-inch extended shaft for hard-to-reach spots 20,000 RPM high-speed power All ball bearing construction for durability Astro 217 ONYX 13-Inch Extended Shaft Die Grinder

**Brand:** astro pneumatic tool
**Price:** ¥32687
**Availability:** ✅ In Stock

## Summary

> ⚡️ Power, Precision, and Reach — Grind Like a Pro!

## Quick Answers

- **What is this?** Astro 217 ONYX 13-Inch Extended Shaft Die Grinder by astro pneumatic tool
- **How much does it cost?** ¥32687 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/32623605-astro-217-onyx-13-inch-extended-shaft-die-grinder)

## Best For

- astro pneumatic tool enthusiasts

## Why This Product

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

## Key Features

- • **Built to Outlast:** All ball bearing construction ensures long-lasting, reliable tool life under heavy use.
- • **Ergonomic Command:** Positive grip body and lever throttle deliver ultimate control and smooth speed modulation.
- • **Featherweight Powerhouse:** Lightweight design (2.9 lbs) means less fatigue, more productivity all day long.
- • **Turbocharged Performance:** Roar through tasks with a blistering 20,000 RPM free speed for unmatched efficiency.
- • **Precision Reach, No Limits:** Extended 13-inch shaft lets you conquer tight, tricky spaces effortlessly.

## Overview

The Astro 217 ONYX is a lightweight, pneumatic die grinder featuring a 13-inch extended shaft for accessing tight spaces, a high-speed 20,000 RPM motor for rapid grinding, and durable all ball bearing construction for long tool life. Its ergonomic positive grip and lever throttle provide precise control, making it an essential tool for professionals demanding performance and reliability.

## Description

Astro 217 ONYX 13-Inch Extended Shaft Die Grinder

## Features

- Extended shaft provides access to hard to reach places
- High speed tool provides 20,000rpm free speed
- Positive grip body for easy control
- All ball bearing construction for long tool life
- Lever throttle for positive speed control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Astro Pneumatic Tool |
| Power Source | pneumatic, Air Powered |
| Recommended Uses For Product | Grinding |
| Color | Blue |
| Special Feature | Lightweight |
| Item Weight | 2.9 Pounds |
| Maximum Rotational Speed | 20000 RPM |
| Style | Pencil |
| Item dimensions L x W x H | 13 x 2.25 x 2.25 inches |
| Minimum Speed | 20000 RPM |
| UPC | 745227016501 |
| Global Trade Identification Number | 00745227016501 |
| Manufacturer | Astro Pneumatic Tool Company |
| Part Number | APT-217 |
| Item Weight | 2.9 pounds |
| Product Dimensions | 13 x 2.25 x 2.25 inches |
| Country of Origin | China |
| Item model number | 217 |
| Item Package Quantity | 1 |
| Number of Handles | 1 |
| Measurement System | Inch |
| Special Features | Lightweight |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Astro Pneumatic Tool
- **Power Source:** pneumatic, Air Powered
- **Recommended Uses For Product:** Grinding
- **Color:** Blue
- **Special Feature:** Lightweight

## Images

![Astro 217 ONYX 13-Inch Extended Shaft Die Grinder - Image 1](https://m.media-amazon.com/images/I/51TpOQNydEL.jpg)

## Questions & Answers

**Q: is this air powered or electric**
A: That tool is air! Sweet tool not cheap!

**Q: Is the collet replaceable, would like 1/8"**
A: Only one collet. Not sure if if there is an 1/8 collet available.

**Q: How much horsepower?**
A: .43 HP

**Q: What material are the shaft coupling and retaining bar made out of?**
A: Steel

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice for those hard to reach areas
*by A***  on March 6, 2019*

This die grinder is definitely a specialty tool that I only use in certain situations but it is a life saver when I need it. I wouldn't get this if it's going to be your only die grinder though. It's a little harder to control than an angle grinder or regular size die grinder. Great tool though!

### ⭐⭐⭐⭐⭐ To big for my project!
*by Y***J on October 6, 2019*

This is a heavy-duty tool. Had to send it back it was too thick for my job. To expenceive to keep and never use. But I wanted to.

### ⭐⭐⭐⭐⭐ Very smooth running
*by S***Y on March 14, 2019*

Love it plenty of power long reach

## Frequently Bought Together

- Astro 217 ONYX 13-Inch Extended Shaft Die Grinder
- Astro Pneumatic Tool 219 ONYX 3pc Die Grinder Kit w/ 90° Die Grinder, Die Grinder & 8pc Double Cut Carbide Rotary Burr Set
- Astro Tools 3SB40 World's 1st High Flow 3-Way Air Swivel

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**Shop now:** [https://www.desertcart.jp/products/32623605-astro-217-onyx-13-inch-extended-shaft-die-grinder](https://www.desertcart.jp/products/32623605-astro-217-onyx-13-inch-extended-shaft-die-grinder)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-17*