---
product_id: 55337999
title: "YKEZHU 6pcs 90 Degree 3 Flute 6.3-20.5mm HSS Countersink Drill Bit Titanium Coated Chamfer Cutter End Mill Cutting Tool Set"
brand: "ykezhu"
price: "VT8926"
currency: VUV
in_stock: true
category: "Misc."
url: https://www.desertcart.vu/products/55337999-ykezhu-6pcs-90-degree-3-flute-6-3-20-5mm
store_origin: VU
region: Vanuatu
---

# YKEZHU 6pcs 90 Degree 3 Flute 6.3-20.5mm HSS Countersink Drill Bit Titanium Coated Chamfer Cutter End Mill Cutting Tool Set

**Brand:** ykezhu
**Price:** VT8926
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** YKEZHU 6pcs 90 Degree 3 Flute 6.3-20.5mm HSS Countersink Drill Bit Titanium Coated Chamfer Cutter End Mill Cutting Tool Set by ykezhu
- **How much does it cost?** VT8926 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/55337999-ykezhu-6pcs-90-degree-3-flute-6-3-20-5mm)

## Best For

- ykezhu enthusiasts

## Why This Product

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

## Description

The HSS countersink drill bits with titanium coating in 6 different sizes are perfectly suitable for removing burrs of metal plate and chamfer of wood plate without leaving scratches. They also have a high circular machining accuracy and stability. Sharp and durable:  The drill bits are sharp and durable, suitable for processing all types of steel, wood and plastic plate. Precision chamfer: The countersink drill bits can help to drill holes accurately.  Remove burrs perfectly:  The countersink drill bits can remove burrs well without leaving scratches. Specifications  Shape: 3 flute  Edge: 90 degrees  Material: high speed steel 4241 (for parts with a hardness below 25hrc, such as carbon steel, thin steel plate, insulation board, PVC board, wood, etc.)  Sizes  Diameter of the countersink top: 20.5mm,16.5mm,12.4mm,10.4mm, 8.3mm,6.3mm  Diameter of the bottom:10mm,10mm,8mm,6mm,6mm,5mm  Length overall: 47mm,47mm,46mm,39mm,40mm,37mm  Package includes 6 x countersink drill bits

## Features

- The set of 6 3-flute 90 degrees countersink drill bits is suitable for processing metal and some non-metallic materials, such as carbon steel, steel, thin iron plate, insulation board, PVC board, aluminum, soft and hard wood, plastic and so on.
- The countersink drill bits set with titanium coating are very sharp, with a high circular machining accuracy and durability.
- The high-quality countersink drill bits can remove burrs well without leaving scratches.
- The drill bits of standard sizes are compatible with all kinds of common drill and drilling machine, including vertical drilling machine.
- Specifications: diameter of the countersink top: 20.5mm,16.5mm,12.4mm,10.4mm,8.3mm,6.3mm; diameter of the bottom:10mm,10mm,8mm,6mm,6mm,5mm; length overall: 47mm,47mm,46mm,39mm,40mm,37mm; Material-high speed steel 4241

## Images

![YKEZHU 6pcs 90 Degree 3 Flute 6.3-20.5mm HSS Countersink Drill Bit Titanium Coated Chamfer Cutter End Mill Cutting Tool Set - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41r-g4rR3tL.jpg)
![YKEZHU 6pcs 90 Degree 3 Flute 6.3-20.5mm HSS Countersink Drill Bit Titanium Coated Chamfer Cutter End Mill Cutting Tool Set - Image 2](https://images-eu.ssl-images-amazon.com/images/I/416x0IdLL4L.jpg)
![YKEZHU 6pcs 90 Degree 3 Flute 6.3-20.5mm HSS Countersink Drill Bit Titanium Coated Chamfer Cutter End Mill Cutting Tool Set - Image 3](https://images-eu.ssl-images-amazon.com/images/I/41dO3zfo%2BhL.jpg)
![YKEZHU 6pcs 90 Degree 3 Flute 6.3-20.5mm HSS Countersink Drill Bit Titanium Coated Chamfer Cutter End Mill Cutting Tool Set - Image 4](https://images-eu.ssl-images-amazon.com/images/I/51eezF%2BwqwL.jpg)
![YKEZHU 6pcs 90 Degree 3 Flute 6.3-20.5mm HSS Countersink Drill Bit Titanium Coated Chamfer Cutter End Mill Cutting Tool Set - Image 5](https://images-eu.ssl-images-amazon.com/images/I/51QWpW08Z0L.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.vu/products/55337999-ykezhu-6pcs-90-degree-3-flute-6-3-20-5mm](https://www.desertcart.vu/products/55337999-ykezhu-6pcs-90-degree-3-flute-6-3-20-5mm)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-05*