---
product_id: 348402203
title: "Qualtech 1/2\"-20 HSS Machine and Fraction Hand Tap Set, Qualtech, DWT54741"
brand: "qualtech"
price: "₩190912"
currency: KRW
in_stock: true
reviews_count: 4
url: https://www.desertcart.kr/products/348402203-qualtech-1-2-20-hss-machine-and-fraction-hand-tap
store_origin: KR
region: South Korea
---

# Uncoated Finish 1/2"-20 Size High Speed Steel Qualtech 1/2"-20 HSS Machine and Fraction Hand Tap Set, Qualtech, DWT54741

**Brand:** qualtech
**Price:** ₩190912
**Availability:** ✅ In Stock

## Summary

> 🔧 Tap into Excellence!

## Quick Answers

- **What is this?** Qualtech 1/2"-20 HSS Machine and Fraction Hand Tap Set, Qualtech, DWT54741 by qualtech
- **How much does it cost?** ₩190912 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/348402203-qualtech-1-2-20-hss-machine-and-fraction-hand-tap)

## Best For

- qualtech enthusiasts

## Why This Product

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

## Key Features

- • **Bright Finish:** Uncoated design for enhanced visibility and precision.
- • **Standard Size:** 1/2"-20 size fits a wide range of projects.
- • **Trusted Brand:** Manufactured by Qualtech, a name synonymous with quality.
- • **Versatile Tapping:** Perfect for both machine and hand tapping applications.
- • **Precision Engineering:** Crafted from high-speed steel for durability and performance.

## Overview

The Qualtech 1/2"-20 HSS Machine and Fraction Hand Tap Set (SKU: DWT54741) is designed for professionals seeking precision and reliability. Made from high-speed steel, this set is perfect for both machine and hand tapping, featuring a bright uncoated finish for optimal visibility. Trust in Qualtech's reputation for quality as you tackle your next project.

## Description

HSS Hand Tap, Set, Size: 1/2"-20, Decimal Equivilant .5-20, Limit H3, Number of Flutes 4

## Features

- Material: High Speed Steel
- Style: Set
- Finish: Uncoated (Bright)
- SKU: DWT54741Brand: QualtechManufacturer: Drill America

## Images

![Qualtech 1/2"-20 HSS Machine and Fraction Hand Tap Set, Qualtech, DWT54741 - Image 1](https://m.media-amazon.com/images/I/81Y8lItmAOL.jpg)
![Qualtech 1/2"-20 HSS Machine and Fraction Hand Tap Set, Qualtech, DWT54741 - Image 2](https://m.media-amazon.com/images/I/71esQN+V8LL.jpg)
![Qualtech 1/2"-20 HSS Machine and Fraction Hand Tap Set, Qualtech, DWT54741 - Image 3](https://m.media-amazon.com/images/I/81i8FnjhaQL.jpg)
![Qualtech 1/2"-20 HSS Machine and Fraction Hand Tap Set, Qualtech, DWT54741 - Image 4](https://m.media-amazon.com/images/I/61MxTGcvzYL.jpg)
![Qualtech 1/2"-20 HSS Machine and Fraction Hand Tap Set, Qualtech, DWT54741 - Image 5](https://m.media-amazon.com/images/I/61PPl3Nj9hL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Works as it should
  

*by D***. on Reviewed in the United States on 3 January 2022*

I bought the set to chase some threads and finish threads in a blind hole.  They worked great and cut new threads easily.  I only used the taps for one hole, but they are still sharp and show no signs of damage.

### ⭐⭐ 







  
  
    Got what I paid for.
  

*by C***N on Reviewed in the United States on 6 June 2021*

I had purchased these taps to clean out Frame Rail Weld Nuts in a 16 year old car. A lot of rust and road grime. The purpose was the installation of a new trailer hitch.When they first arrived I was impressed with the nice divided case that they came in. Very convenient especially considering the low cost of the set. That is where the good for this project ends.The first two snapped within minutes of use in the first nut. This was very surprising as I was using a T-Handle Tap Wrench and you can't get much torque with one. I'm guessing these either had a bad temper or were from a bad batch of steel because the third lasted for the rest of the project (6 additional Weld Nuts).Next time I'll spend the extra money and get something a little higher quality.

### ⭐⭐⭐⭐⭐ 







  
  
    Great Taps for Threads
  

*by C***7 on Reviewed in the United States on 4 December 2020*

Worked Great , Good Products ,Great quick delivery as needed as soon as possible to straighten out a Club Car President with Frt. End Lift issue.

## Frequently Bought Together

- Drill America - DWT54741 1/2"-20 UNF High Speed Steel Tap Set
- Drill America - DWT57112 12-24 High Speed Steel 2 Flute Spiral Point Tap, DWT Series

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**Shop now:** [https://www.desertcart.kr/products/348402203-qualtech-1-2-20-hss-machine-and-fraction-hand-tap](https://www.desertcart.kr/products/348402203-qualtech-1-2-20-hss-machine-and-fraction-hand-tap)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-13*