---
product_id: 402896655
title: "DEWALTDT4904-QZ DT4904-QZ-Broca de Cobalto HSS-CO Extreme para Metal 4mm"
brand: "dewalt"
price: "67.30 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/402896655-dewaltdt4904-qz-dt4904-qz-broca-de-cobalto-hss-co-extreme
store_origin: TN
region: Tunisia
---

# 4x faster drilling 4mm precision Cobalt durability DEWALTDT4904-QZ DT4904-QZ-Broca de Cobalto HSS-CO Extreme para Metal 4mm

**Brand:** dewalt
**Price:** 67.30 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill Like a Pro – Elevate Your Game!

## Quick Answers

- **What is this?** DEWALTDT4904-QZ DT4904-QZ-Broca de Cobalto HSS-CO Extreme para Metal 4mm by dewalt
- **How much does it cost?** 67.30 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/402896655-dewaltdt4904-qz-dt4904-qz-broca-de-cobalto-hss-co-extreme)

## Best For

- dewalt enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Speed:** Experience drilling up to 4x faster than standard HSS-R bits.
- • **Ultimate Strength:** Engineered for steel and alloys up to 900 N/MM².
- • **Longevity Champion:** Cobalt construction ensures a lifespan 4x longer than traditional bits.
- • **Professional Trust:** The go-to choice for industry professionals seeking reliability.
- • **Breakage Resistance:** Innovative tapered web design minimizes breakage risk.

## Overview

The Dewalt DT4904-QZ Cobalt HSS-CO Extreme Drill Bit is a 4mm powerhouse designed for portable drilling in steel and alloys, boasting a remarkable speed of up to 4x faster than standard bits, enhanced durability with a tapered web design, and a lifespan that outlasts traditional options by four times.

## Description

DEWALTDT4904-QZ DT4904-QZ-Broca de Cobalto HSS-CO Extreme para Metal 4mm

## Features

- The brand in which professionals trust
- Suitable for portable drilling of steel, alloyed and non-alloyed up to 900 N/MM2
- Faster drilling - up to 4x faster than standard hss-r drill bits
- Innovative tapered web greatly reduces breakage
- Cobalt metal drill bit provides improved performance with a 4 x longer life

## Images

![DEWALTDT4904-QZ DT4904-QZ-Broca de Cobalto HSS-CO Extreme para Metal 4mm - Image 1](https://m.media-amazon.com/images/I/51MObswDPsL.jpg)
![DEWALTDT4904-QZ DT4904-QZ-Broca de Cobalto HSS-CO Extreme para Metal 4mm - Image 2](https://m.media-amazon.com/images/I/41rDCflkTJL.jpg)
![DEWALTDT4904-QZ DT4904-QZ-Broca de Cobalto HSS-CO Extreme para Metal 4mm - Image 3](https://m.media-amazon.com/images/I/51rujbh97YL.jpg)
![DEWALTDT4904-QZ DT4904-QZ-Broca de Cobalto HSS-CO Extreme para Metal 4mm - Image 4](https://m.media-amazon.com/images/I/81jq3d9z80L.jpg)

## Frequently Bought Together

- DeWALT,DT4904-QZ DT4904-QZ-HSS-CO Extreme Cobalt Drill Bit for Metal 4mm
- Dewalt dt4902-qz – Cobalt Drill Bit HSS-Co Extreme For Metal 3 x 61 mm (Pack of 2)
- DeWalt DT5041QZ 3.5 x 70mm Extreme 2 Metal Drill Bit, DEWDT5041QZ

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**Shop now:** [https://www.desertcart.tn/products/402896655-dewaltdt4904-qz-dt4904-qz-broca-de-cobalto-hss-co-extreme](https://www.desertcart.tn/products/402896655-dewaltdt4904-qz-dt4904-qz-broca-de-cobalto-hss-co-extreme)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-23*