---
product_id: 48340181
title: "EFANTUR Countersink Drill Bits 6 Pcs Countersink Bit Set 1/4 Inch Hex Shank 6 Flute 90 Degree 6mm 8mm 9mm 12mm 16mm 19mm Wood Drill Bit"
brand: "efantur"
price: "NT$2424"
currency: TWD
in_stock: true
category: "Diy"
url: https://www.desertcart.tw/products/48340181-efantur-countersink-drill-bits-6-pcs-countersink-bit-set-1
store_origin: TW
region: Taiwan
---

# EFANTUR Countersink Drill Bits 6 Pcs Countersink Bit Set 1/4 Inch Hex Shank 6 Flute 90 Degree 6mm 8mm 9mm 12mm 16mm 19mm Wood Drill Bit

**Brand:** efantur
**Price:** NT$2424
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** EFANTUR Countersink Drill Bits 6 Pcs Countersink Bit Set 1/4 Inch Hex Shank 6 Flute 90 Degree 6mm 8mm 9mm 12mm 16mm 19mm Wood Drill Bit by efantur
- **How much does it cost?** NT$2424 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/48340181-efantur-countersink-drill-bits-6-pcs-countersink-bit-set-1)

## Best For

- efantur enthusiasts

## Why This Product

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

## Description

The 6-piece 90 ° countersinks are made of high-carbon steel with a titanium coating on their surface and can be installed on electric drills or electric wrenches with hexagonal interface to meet your daily drilling needs.  Drillable material This countersink can be used to drill wood board, fiberboard, plywood board, plastic, brass, aluminum board and flexible steel board.  High efficiency The countersink surface is smooth, with hard texture, can drill quickly and well without leaving any burr.  Specifications: Size: 6mm, 8mm, 9mm, 12mm, 16mm, 19mm Length: 48mm Material: high carbon steel + titanium coating Angle: 90 °  Package includes 6 x countersinks 1x user manual

## Features

- Countersink drills bits size: 6mm, 8mm, 9mm, 12mm, 16mm, 19mm Length: 48mm
- The 90 ° countersinks are suitable for wood board, fiberboard, plywood board, plastic, brass, aluminum board and flexible steel board.
- The high carbon steel countersinks are titanium coated, strong and durable, not easy to rust, and they have a long service life.
- Suitable for electric drills and electric wrenches with hexagonal joints, such as Hilti, Bosch, Makita, Hitachi, Fein, AEG, Metabo, DeWalt, Black & Decker, Brüder Mannesmann, etc.
- The drills bits are suitable for home DIY and daily use, it can drill well without leaving any burr.
- ›See more product details

## Images

![EFANTUR Countersink Drill Bits 6 Pcs Countersink Bit Set 1/4 Inch Hex Shank 6 Flute 90 Degree 6mm 8mm 9mm 12mm 16mm 19mm Wood Drill Bit - Image 1](https://images-na.ssl-images-amazon.com/images/I/71H-fBYCZ1L.jpg)
![EFANTUR Countersink Drill Bits 6 Pcs Countersink Bit Set 1/4 Inch Hex Shank 6 Flute 90 Degree 6mm 8mm 9mm 12mm 16mm 19mm Wood Drill Bit - Image 2](https://images-na.ssl-images-amazon.com/images/I/61VKwRCUYmL.jpg)
![EFANTUR Countersink Drill Bits 6 Pcs Countersink Bit Set 1/4 Inch Hex Shank 6 Flute 90 Degree 6mm 8mm 9mm 12mm 16mm 19mm Wood Drill Bit - Image 3](https://images-na.ssl-images-amazon.com/images/I/71n%2BdYrKJKL.jpg)
![EFANTUR Countersink Drill Bits 6 Pcs Countersink Bit Set 1/4 Inch Hex Shank 6 Flute 90 Degree 6mm 8mm 9mm 12mm 16mm 19mm Wood Drill Bit - Image 4](https://images-na.ssl-images-amazon.com/images/I/81U9umhhIqL.jpg)
![EFANTUR Countersink Drill Bits 6 Pcs Countersink Bit Set 1/4 Inch Hex Shank 6 Flute 90 Degree 6mm 8mm 9mm 12mm 16mm 19mm Wood Drill Bit - Image 5](https://images-na.ssl-images-amazon.com/images/I/71LQvBPRB5L.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tw/products/48340181-efantur-countersink-drill-bits-6-pcs-countersink-bit-set-1](https://www.desertcart.tw/products/48340181-efantur-countersink-drill-bits-6-pcs-countersink-bit-set-1)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-05-18*