---
product_id: 85480761
title: "Sumake 1/4 Square Drive Air Impact Ratchet Wrench; Max Torque: 50 ft-lbs, 68 N-m, ST-55622"
brand: "sumake"
price: "S$17"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/85480761-sumake-1-4-square-drive-air-impact-ratchet-wrench-max
store_origin: SG
region: Singapore
---

# Free Speed: 700 RPM Recommended Air Pressure: 90 PSI Max Torque: 50 ft-lbs Sumake 1/4 Square Drive Air Impact Ratchet Wrench; Max Torque: 50 ft-lbs, 68 N-m, ST-55622

**Brand:** sumake
**Price:** S$17
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Unleash the Power of Precision!

## Quick Answers

- **What is this?** Sumake 1/4 Square Drive Air Impact Ratchet Wrench; Max Torque: 50 ft-lbs, 68 N-m, ST-55622 by sumake
- **How much does it cost?** S$17 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/85480761-sumake-1-4-square-drive-air-impact-ratchet-wrench-max)

## Best For

- sumake enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Manufactured to industrial standards, ensuring durability and longevity.
- • **Optimal Efficiency:** Designed for use at a recommended air pressure of 90 PSI for peak performance.
- • **Speedy Performance:** Achieve a rapid free speed of 700 RPM, making quick work of any project.
- • **Ergonomic Excellence:** Enjoy a comfortable grip that reduces fatigue during extended use.
- • **Power Meets Precision:** Experience a robust 50 ft-lbs of torque for all your heavy-duty tasks.

## Overview

The Sumake 1/4 Square Drive Air Impact Ratchet Wrench combines a powerful 50 ft-lbs of torque with a high-speed performance of 700 RPM, all while being built to industrial standards for durability. With a recommended air pressure of 90 PSI, this ergonomic tool is designed for efficiency and comfort, making it a must-have for any professional toolkit.

## Description

Impact Angle Ratchet Wrench ST-55622 manufactured by Sumake, maker of the longest lasting impact tools in the market made today. Sumake’s impact wrenches lead the world in ease of use, ergonomics, motor power, noise reduction and reliability. This tool is excellent for auto garage, body shops, and industrial assembly applications. Put one to work today on your industrial production application.

## Features

- Excellent combo of power & ergonomic features
- Free Speed: 700 RPM
- Manufactured to industrial standards to prolong tool lifespan
- Recommend Air Pressure: 90 PSI
- Unicorn Hammer

## Images

![Sumake 1/4 Square Drive Air Impact Ratchet Wrench; Max Torque: 50 ft-lbs, 68 N-m, ST-55622 - Image 1](https://m.media-amazon.com/images/I/81BZEQ2t8ML.jpg)
![Sumake 1/4 Square Drive Air Impact Ratchet Wrench; Max Torque: 50 ft-lbs, 68 N-m, ST-55622 - Image 2](https://m.media-amazon.com/images/I/51pv6VNsnoL.jpg)
![Sumake 1/4 Square Drive Air Impact Ratchet Wrench; Max Torque: 50 ft-lbs, 68 N-m, ST-55622 - Image 3](https://m.media-amazon.com/images/I/51DPYKyAcPL.jpg)
![Sumake 1/4 Square Drive Air Impact Ratchet Wrench; Max Torque: 50 ft-lbs, 68 N-m, ST-55622 - Image 4](https://m.media-amazon.com/images/I/51oX4EZ4zZL.jpg)
![Sumake 1/4 Square Drive Air Impact Ratchet Wrench; Max Torque: 50 ft-lbs, 68 N-m, ST-55622 - Image 5](https://m.media-amazon.com/images/I/41dgM8CkUVL.jpg)

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**Shop now:** [https://www.desertcart.sg/products/85480761-sumake-1-4-square-drive-air-impact-ratchet-wrench-max](https://www.desertcart.sg/products/85480761-sumake-1-4-square-drive-air-impact-ratchet-wrench-max)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-23*