---
product_id: 457738677
title: "HART 12-inch Hex Shank Quick Change Drill Bit Extension"
brand: "HART"
price: "₱1417"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/457738677-hart-12-inch-hex-shank-quick-change-drill-bit-extension
store_origin: PH
region: Philippines
---

# HART 12-inch Hex Shank Quick Change Drill Bit Extension

**Brand:** HART
**Price:** ₱1417
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** HART 12-inch Hex Shank Quick Change Drill Bit Extension by HART
- **How much does it cost?** ₱1417 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/457738677-hart-12-inch-hex-shank-quick-change-drill-bit-extension)

## Best For

- HART enthusiasts

## Why This Product

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

## Description

This HART 12 inch Hex Shank Extension features a quick-change collar for fast and efficient bit changes. The extended reach allows you to access more areas during driving applications using 1/4 inch hex shank power tool accessories. This extension is a great accessory for applications like cabinetry installation or installing fixtures throughout your home. Recommended to be used in drills to provide the best results. HART 12-inch Hex Shank Quick Change Drill Bit Extension:     Quick change collar design for fast and efficient bit change   Extends reach when drilling and driving   1/4 inch hex shank   For use with either an impact driver or a drill/driver   Ideal for cabinetry installation, fixture installation and other hard to access applications   Includes: (1) 12" Quick Change Extension   Specs: Length: 12" Bit Type: Extension Shank Style: 1/4" Hex

## Features

- Specs: Length: 12" Bit Type: Extension Shank Style: 1/4" Hex

## Images

![HART 12-inch Hex Shank Quick Change Drill Bit Extension - Image 1](https://i5.walmartimages.com/asr/a641c4a2-3c7a-42c2-9aee-16f4f4094b76_1.8b77eaf0599166aa2439750db76e04de.jpeg)
![HART 12-inch Hex Shank Quick Change Drill Bit Extension - Image 2](https://i5.walmartimages.com/asr/7c10f7d1-3aa5-48e0-96a4-2dffa52a3b23_1.c8472f4fd96095dc3b785713afa57a44.jpeg)
![HART 12-inch Hex Shank Quick Change Drill Bit Extension - Image 3](https://i5.walmartimages.com/asr/c2bd4669-d43d-4183-917b-37ff241b5809.1b570f7542afe399961ff9e805fd3c38.jpeg)
![HART 12-inch Hex Shank Quick Change Drill Bit Extension - Image 4](https://i5.walmartimages.com/asr/13f1447d-8702-497c-86b3-dbd06a449fe0_1.2c98d34d480388bb3959c25d3e6e325f.png)
![HART 12-inch Hex Shank Quick Change Drill Bit Extension - Image 5](https://i5.walmartimages.com/asr/24fc8a03-15ca-4892-8365-a822be53bba9.310990dc1cf42e4d22314b1d4411d86b.jpeg)

---

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**Shop now:** [https://www.desertcart.ph/products/457738677-hart-12-inch-hex-shank-quick-change-drill-bit-extension](https://www.desertcart.ph/products/457738677-hart-12-inch-hex-shank-quick-change-drill-bit-extension)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-05-16*