---
product_id: 281011681
title: "Barnwell 75mm Long Mag Magnetic Drill Weldon Bit Cutter Extension Bar Arbor - Increase Depth of Cutter"
brand: "barnwell"
price: "378.84 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/281011681-barnwell-75mm-long-mag-magnetic-drill-weldon-bit-cutter-extension
store_origin: TN
region: Tunisia
---

# Cooling fluid ready 75mm extension 19mm compatibility Barnwell 75mm Long Mag Magnetic Drill Weldon Bit Cutter Extension Bar Arbor - Increase Depth of Cutter

**Brand:** barnwell
**Price:** 378.84 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Cutting Game!

## Quick Answers

- **What is this?** Barnwell 75mm Long Mag Magnetic Drill Weldon Bit Cutter Extension Bar Arbor - Increase Depth of Cutter by barnwell
- **How much does it cost?** 378.84 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/281011681-barnwell-75mm-long-mag-magnetic-drill-weldon-bit-cutter-extension)

## Best For

- barnwell enthusiasts

## Why This Product

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

## Key Features

- • **🔒 Secure Grip:** Two screws ensure your cutter stays tight and secure during operation.
- • **🔄 Universal Fit:** Compatible with all popular Mag drill machines using standard 19mm adaptors.
- • **📏 Compact Design:** Outer diameter of 35mm allows access to deep holes without hassle.
- • **🔧 Unmatched Depth:** Extend your cutter by 75mm for those hard-to-reach spots.
- • **🌬️ Cooling Ready:** Features a hole for cooling fluid, keeping your cutter efficient and cool.

## Overview

The Barnwell 75mm Long Mag Magnetic Drill Weldon Bit Cutter Extension Bar Arbor is designed to enhance your drilling capabilities by providing an additional 75mm of depth. It fits all popular Mag drill machines and cutters that utilize standard 19mm adaptors. The extension bar is equipped with two screws for a secure hold and includes a hex key for easy installation. Additionally, it features a built-in channel for cooling fluid, ensuring optimal performance during extended use.

## Description

Barnwell 75mm Long Mag Magnetic Drill Weldon Bit Cutter Extension Bar Arbor - Increase Depth of Cutter

## Features

- This Barnwell Mag drill extension bar is a great addition when you need a little more depth when using your cutter. The extension will fit all popular Mag drills machines and cutters which take the standard 19mm adaptors The bar will extend your cutter by 75mm
- The extension bar has two screws to hold you cutter tight. The Hex Key is included
- The extension bar end is 19mm in diameter and has two flats where your machine with lock into it
- The mag drill extension bar also has a hole running all the way through for a cooling fluid tube to run down if you have a need for one.
- The outer diameter of the extension bar is 35mm so if you want to get into a deep hole it will have to be a minimum of 35mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Barnwell |
| Part number | 96309 |
| Item Weight | 340 g |
| Package Dimensions | 10.4 x 5.4 x 3.2 cm; 340 g |
| Manufacturer reference | 96309 |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![Barnwell 75mm Long Mag Magnetic Drill Weldon Bit Cutter Extension Bar Arbor - Increase Depth of Cutter - Image 1](https://m.media-amazon.com/images/I/51py4knOtIL.jpg)

## Frequently Bought Together

- Barnwell 75mm Long Mag Magnetic Drill Weldon Bit Cutter Extension Bar Arbor - Increase Depth of Cutter
- Barnwell 50mm Long Mag Magnetic Drill Weldon Bit Cutter Extension Bar Arbor - Increase Depth of Cutter
- Barnwell Keyed Chuck with Weldon Adaptor to be Used with Mag Drills

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**Shop now:** [https://www.desertcart.tn/products/281011681-barnwell-75mm-long-mag-magnetic-drill-weldon-bit-cutter-extension](https://www.desertcart.tn/products/281011681-barnwell-75mm-long-mag-magnetic-drill-weldon-bit-cutter-extension)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-25*