---
product_id: 57233521
title: "GORCHEN Combination Drill and Tap Bit Set Deburr Countersink Screw Hole 6-32NC 8-32NC 10-32NC 10-24NC 12-24NC 1/4-20NC"
brand: "gorchen"
price: "A$36"
currency: AUD
in_stock: true
category: "Misc."
url: https://www.desertcart.com.au/products/57233521-gorchen-combination-drill-and-tap-bit-set-deburr-countersink-screw
store_origin: AU
region: Australia
---

# GORCHEN Combination Drill and Tap Bit Set Deburr Countersink Screw Hole 6-32NC 8-32NC 10-32NC 10-24NC 12-24NC 1/4-20NC

**Brand:** gorchen
**Price:** A$36
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** GORCHEN Combination Drill and Tap Bit Set Deburr Countersink Screw Hole 6-32NC 8-32NC 10-32NC 10-24NC 12-24NC 1/4-20NC by gorchen
- **How much does it cost?** A$36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/57233521-gorchen-combination-drill-and-tap-bit-set-deburr-countersink-screw)

## Best For

- gorchen enthusiasts

## Why This Product

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

## Description

WARRANTY & CUSTOMER SERVICE: GORCHEN provides 30 Days Warranty and Lifetime Product Support. Within this period, if the drill tap bit gets broken after usage or for any reason you are not satisfied with it, please contact us for new replacements or return, we will resolve any possible issue for you.  PACKAGE LIST: 6 x Drill Tap Bits (6 Listed Sizes) 1 x Plastic Storage Case

## Features

- Made from hardened high speed steel 4341, hardness level HRC 63
- Complete hole drilling, tapping, deburring and countersinking in one operation with power drill
- Back tapered beyond tap to prevent thread damage from over drilling
- 1/4" hex shank, bits' sizes are 6-32NC, 8-32NC, 10-32NC, 10-24NC, 12-24NC, 1/4-20NC
- Suitable for drilling and tapping wood, aluminium plate, metal(up to 10-gauge)

## Images

![GORCHEN Combination Drill and Tap Bit Set Deburr Countersink Screw Hole 6-32NC 8-32NC 10-32NC 10-24NC 12-24NC 1/4-20NC - Image 1](https://images-eu.ssl-images-amazon.com/images/I/610MvZ21OcL.jpg)
![GORCHEN Combination Drill and Tap Bit Set Deburr Countersink Screw Hole 6-32NC 8-32NC 10-32NC 10-24NC 12-24NC 1/4-20NC - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41M3tt%2BC4cL.jpg)
![GORCHEN Combination Drill and Tap Bit Set Deburr Countersink Screw Hole 6-32NC 8-32NC 10-32NC 10-24NC 12-24NC 1/4-20NC - Image 3](https://images-eu.ssl-images-amazon.com/images/I/41QptQpZWzL.jpg)
![GORCHEN Combination Drill and Tap Bit Set Deburr Countersink Screw Hole 6-32NC 8-32NC 10-32NC 10-24NC 12-24NC 1/4-20NC - Image 4](https://images-eu.ssl-images-amazon.com/images/I/514ciD9XU9L.jpg)
![GORCHEN Combination Drill and Tap Bit Set Deburr Countersink Screw Hole 6-32NC 8-32NC 10-32NC 10-24NC 12-24NC 1/4-20NC - Image 5](https://images-eu.ssl-images-amazon.com/images/I/51uWQg0OVNL.jpg)

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**Shop now:** [https://www.desertcart.com.au/products/57233521-gorchen-combination-drill-and-tap-bit-set-deburr-countersink-screw](https://www.desertcart.com.au/products/57233521-gorchen-combination-drill-and-tap-bit-set-deburr-countersink-screw)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-17*