---
product_id: 520970622
title: "6Pcs Cobalt Drill Bit Set, 2-8mm High Speed Steel Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic"
brand: "ecvv"
price: "45045₫"
currency: VND
in_stock: true
reviews_count: 3
url: https://www.desertcart.vn/products/520970622-6pcs-cobalt-drill-bit-set-2-8mm-high-speed-steel
store_origin: VN
region: Vietnam
---

# 2-flute design for faster chip removal Cobalt HSS for extreme heat resistance 6 precision sizes (2-8mm) 6Pcs Cobalt Drill Bit Set, 2-8mm High Speed Steel Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic

**Brand:** ecvv
**Price:** 45045₫
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill Like a Pro, Finish Like a Boss!

## Quick Answers

- **What is this?** 6Pcs Cobalt Drill Bit Set, 2-8mm High Speed Steel Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic by ecvv
- **How much does it cost?** 45045₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/520970622-6pcs-cobalt-drill-bit-set-2-8mm-high-speed-steel)

## Best For

- ecvv enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Material Mastery:** Engineered to tackle hardened metals, stainless steel, cast iron, wood, and plastic with ease.
- • **Organized & Ready to Go:** Durable plastic case keeps your bits secure and accessible, perfect for the on-the-go professional.
- • **Precision in Every Drill:** Six versatile sizes from 2mm to 8mm cover all your project needs with pinpoint accuracy.
- • **Effortless Chip Clearance:** Unique 2-flute spiral design reduces friction and heat, speeding up your drilling process.
- • **Built to Endure Heat & Wear:** Crafted from premium cobalt high-speed steel, these bits stay sharp and cool under pressure.

## Overview

The ECVV 6Pcs Cobalt Drill Bit Set features six high-speed steel bits (2-8mm) with cobalt alloy for superior heat resistance and durability. Its 2-flute spiral design ensures efficient chip removal and cooler drilling, making it ideal for hardened metals, stainless steel, cast iron, wood, and plastic. Packaged in a tough plastic case, this set is engineered for precision, longevity, and professional-grade performance.

## Description

ECVV 6Pcs Cobalt Drill Bit Set, 2-8mm High Speed Steel Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic : desertcart.ae: Tools & Home Improvement

Review: Great for drilling hardened steel - Was struggling greatly trying to drill into steel bars for a school project, nothing seemed to work… then I got these beauties… worked like a charm 😎
Review: Not good with stainless steel - Good, but holes cannot be made in stainless steel

## Features

- [High Quality] This cobalt drill bit is made of the finest high speed steel ideal for high abrasive, optimal heat treatment, and wear resistance for long-term durability
- [Unique Design] 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.
- [Wide Application] The Drill Bit Set is manufactured from cobalt for drilling in hard and abrasive materials such as stainless, cast iron, and high-density metal. Also useful for general drilling in light-gauge metal, wood, and plastic.
- [Plastic Storage Case] Incredibly Tough and Durable Plastic Case. Perfect for Keeping Your Cobalt Drill Bits Neatly Organized and Safe.
- [What You Will Get] The package includes 6 pieces cobalt drill bit (2mm, 3mm, 4mm, 5mm, 6mm, 8mm). Our drill bits have been strictly inspected. If you have any questions, please feel free to contact us, we will contact you in time and give you a satisfactory solution.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BWXW7DXJ |
| Best Sellers Rank | #36,484 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #162 in Power Drill Bit Sets |
| Brand | ECVV |
| Brand Name | ECVV |
| Customer Reviews | 3.9 out of 5 stars 8 Reviews |
| Cutting Diameter | 2 Millimeters |
| Cutting diameter | 2 Millimeters |
| Finish Types | Titanium |
| Finish type | Titanium |
| Included Components | Drill Bit Set |
| Item Type Name | Drill Bit Set |
| Item Weight | 0.11 Kilograms |
| Manufacturer | ECVV |
| Material | Cobalt , High Speed Steel (HSS) |
| Material Type | Cobalt, High Speed Steel (HSS) |
| Minimum Bore Diameter | 2 Millimeters |
| Model | EC-METALD06G |
| Number of Flutes | 2 |
| Point Style | Split Point |
| Shank Type | Straight |
| Shank type | Straight |
| Surface Recommendation | Metal |
| Tool Flute Type | Spiral |
| Tool flute type | Spiral |
| Unit Count | 6 Count |

## Product Details

- **Material:** Cobalt, High Speed Steel (HSS)
- **Cutting diameter:** 2 Millimeters
- **Finish type:** Titanium
- **Shank type:** Straight
- **Brand:** ECVV

## Images

![6Pcs Cobalt Drill Bit Set, 2-8mm High Speed Steel Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic - Image 1](https://m.media-amazon.com/images/I/517kW2O0xBL.jpg)
![6Pcs Cobalt Drill Bit Set, 2-8mm High Speed Steel Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic - Image 2](https://m.media-amazon.com/images/I/51SudQVSMYL.jpg)
![6Pcs Cobalt Drill Bit Set, 2-8mm High Speed Steel Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic - Image 3](https://m.media-amazon.com/images/I/613e8u7ZxzL.jpg)
![6Pcs Cobalt Drill Bit Set, 2-8mm High Speed Steel Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic - Image 4](https://m.media-amazon.com/images/I/61IAlzeakmL.jpg)
![6Pcs Cobalt Drill Bit Set, 2-8mm High Speed Steel Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic - Image 5](https://m.media-amazon.com/images/I/61QyD1Cs4pL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for drilling hardened steel
*by M***R on 13 December 2023*

Was struggling greatly trying to drill into steel bars for a school project, nothing seemed to work… then I got these beauties… worked like a charm 😎

### ⭐⭐⭐ Not good with stainless steel
*by F***I on 16 March 2024*

Good, but holes cannot be made in stainless steel

### ⭐ Broke
*by A***D on 28 October 2023*

Smallest drill piece broke within 5 minutes of usage. Don't buy this garbage.

## Frequently Bought Together

- ECVV 6Pcs Cobalt Drill Bit Set, 2-8mm High Speed Steel Twist Drill Bit Set for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic
- Bosch Mini-X-Line Masonry Drill Bit Set, 7-Piece, 2607019581

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-05*