---
product_id: 86824646
title: "FIRSTINFO 4 in 1 Drill Chuck Key Professional Master Chuck Key for Tightening and Loosening Chuck for Most Drills"
brand: "firstinfo tools fit your needs"
price: "€ 42.81"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/86824646-firstinfo-4-in-1-drill-chuck-key-professional-master-chuck
store_origin: HR
region: Croatia
---

# 4-in-1 multi-size fit Durable high carbon steel Rust-resistant polished finish FIRSTINFO 4 in 1 Drill Chuck Key Professional Master Chuck Key for Tightening and Loosening Chuck for Most Drills

**Brand:** firstinfo tools fit your needs
**Price:** € 42.81
**Availability:** ✅ In Stock

## Summary

> 🔩 Master your drill game with the ultimate 4-in-1 chuck key—because every pro deserves precision!

## Quick Answers

- **What is this?** FIRSTINFO 4 in 1 Drill Chuck Key Professional Master Chuck Key for Tightening and Loosening Chuck for Most Drills by firstinfo tools fit your needs
- **How much does it cost?** € 42.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/86824646-firstinfo-4-in-1-drill-chuck-key-professional-master-chuck)

## Best For

- firstinfo tools fit your needs enthusiasts

## Why This Product

- Trusted firstinfo tools fit your needs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from high carbon steel with a polished coating that resists rust and corrosion for long-term reliability.
- • **Compact & Portable:** Sleek, lightweight design (110g) fits easily in your toolkit or pocket—ready for any job on the go.
- • **Dual-Direction Design:** Effortlessly tighten or loosen chucks with forward and backward usability for maximum control.
- • **Universal Fit for Precision:** Works seamlessly on 4 chuck sizes (Ø 5.5mm to 7mm) covering 1/4", 3/8", and 1/2" drills.
- • **Confidence Backed by Warranty:** Enjoy peace of mind with 12+18 months of after-sales support from FIRSTINFO’s trusted assurance.

## Overview

The FIRSTINFO 4-in-1 Drill Chuck Key is a versatile, durable tool designed to fit multiple drill chuck sizes (1/4", 3/8", 1/2") with a compact, rust-resistant high carbon steel build. Its dual-direction design ensures easy tightening and loosening, backed by a robust warranty for professional-grade reliability.

## Description

Full description not available

## Features

- *Please Confirm the Size Before Ordering
- 【Size】Work perfectly on 4 sizes of salient point of chuck: Ø 7mm, 5.5mm, 6mm, 5.8mm. Use one key for chuck diameter: 1/4", 3/8", 1/2" chucks.
- 【Smart Design】For backwards and forwards usage. To keep drill bits firmly in place for difficult jobs.
- 【Feature】The 4 in 1 drills chuck key is a tool with 4 key sizes for tightening and loosening chuck, with compact design, easy to carry and store, convenient to use.
- 【FIRSTINFO ASSURANCE】 Well aluminum and all-metal construction for strength and durability, and the polished coating prevents rust and corrosion. We provide you with the quality assurance tool with 12+18 months of after-sales warranty support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | FIRSTINFO TOOLS Co., Ltd. |
| Part Number | H5164 |
| Product Dimensions | 11.4 x 3.5 x 1.9 cm; 110 g |
| Item model number | H5164 |
| Size | full size |
| Colour | Metal |
| Finish | Polished |
| Material | High Carbon Steel |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Head Style | Hex |
| Included Components | Chuck Key |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 110 g |

## Product Details

- **Colour:** Metal
- **Brand:** FIRSTINFO TOOLS FIT YOUR NEEDS
- **Material:** High Carbon Steel
- **Item length:** 2E+1 Centimetres
- **Item weight:** 110 Grams

## Images

![FIRSTINFO 4 in 1 Drill Chuck Key Professional Master Chuck Key for Tightening and Loosening Chuck for Most Drills - Image 1](https://m.media-amazon.com/images/I/61Maxjnz6zL.jpg)

## Frequently Bought Together

- FIRSTINFO 4 in 1 Drill Chuck Key Professional Master Chuck Key for Tightening and Loosening Chuck for Most Drills
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**Shop now:** [https://www.desertcart.hr/products/86824646-firstinfo-4-in-1-drill-chuck-key-professional-master-chuck](https://www.desertcart.hr/products/86824646-firstinfo-4-in-1-drill-chuck-key-professional-master-chuck)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-08*