---
product_id: 48158451
title: "Holesaw Arbor Extension Bars"
brand: "starrett"
price: "€ 40.85"
currency: EUR
in_stock: true
reviews_count: 13
category: "Starrett"
url: https://www.desertcart.nl/products/48158451-holesaw-arbor-extension-bars
store_origin: NL
region: Netherlands
---

# precision wobble-free control 12" extended reach high-quality steel durability Holesaw Arbor Extension Bars

**Brand:** starrett
**Price:** € 40.85
**Availability:** ✅ In Stock

## Summary

> 🛠️ Extend your reach, elevate your craft — precision that travels with you!

## Quick Answers

- **What is this?** Holesaw Arbor Extension Bars by starrett
- **How much does it cost?** € 40.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/48158451-holesaw-arbor-extension-bars)

## Best For

- starrett enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium steel, this arbor extension withstands heavy-duty use without compromise.
- • **Compact & Portable:** Slim, lightweight design fits effortlessly in your tool bag for on-the-go jobs.
- • **Secure & Slip-Free:** Reliable drive rod locks your arbor firmly in place, so you drill with confidence.
- • **Precision Perfected:** Engineered to eliminate wobble, ensuring clean, accurate cuts every time.
- • **Extended Reach Mastery:** Unlock hard-to-reach spots with a 12" extension that expands your hole saw’s capabilities.

## Overview

The Starrett Holesaw Arbor Extension Bar is a 12-inch, high-grade steel tool designed to extend the reach of compatible hole saws (A2, A2E, XA2). It offers superior durability, secure arbor attachment, and wobble-free accuracy, making it an essential accessory for professionals seeking precision and convenience in drilling tasks.

## Description

Starrett Holesaw Arbor Extension Bars : desertcart.co.uk: Business, Industry & Science

Review: A very useful tool - Great tool however only can be used with 1 size arbour shaft
Review: Good quality - Great product

## Features

- EXTENDED REACH: When you need that extra reach, the 12"" arbor extension is the answer. Arbor extension can be attached to an existing arbor to extend the reach of a hole saw or hole cutter
- DURABLE: Made of a high-quality steel body for maximum durability. The superior hardness design allows this arbor extension to be usable for a long time
- RELIABLE: The drive extension rod is safe and reliable to use. It can hold the arbor securely to ensure it stays in place and does not slip during drilling
- ACCURACY: The extension bar makes sure that the arbor does not wobble while in use to provide good control and accuracy while using the hole saw for cutting or drilling
- EASY TO CARRY: The compact size allows you to take your arbor extender anywhere to do any job. It can easily fit in any tool bag
- SIZE: 300mm (12″) hole saw arbor extension bar is ideal for arbor pairing with A2, A2E, and XA2. This long extension can provide good maneuverability for you
- MULTI-USE: This extension bar is suitable for mechanics, construction workers, carpenters, homeowners, or anyone who wants to work in a convenient and easy way, saving time and effort

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002JT6V8 |
| Batteries Required? | No |
| Batteries included? | No |
| Blade length | 300 Millimetres |
| Capacity | 13 Millimetres |
| Customer Reviews | 4.5 4.5 out of 5 stars (340) |
| Cutting Diameter | 3E+2 Millimetres |
| Date First Available | 11 Jan. 2007 |
| Global Trade Identification Number | 00049659551457 |
| Included components | 1 x A5 Extension for A2 and A2E Arbours |
| Item Package Quantity | 1 |
| Item Weight | 331 g |
| Item model number | A5 |
| Manufacturer | Starrett |
| Number of Pieces | 1 |
| Part number | A5 |
| Pattern | Single |
| Product Dimensions | 1.02 x 0.98 x 13.74 cm; 331.12 g |
| Size | 11mm Shank |
| Thread size | 1/2-20 UNC |
| UPC | 049659551457 |

## Product Details

- **Brand:** Starrett
- **Compatible devices:** Drilling Machine
- **Item diameter:** 3E+2 Millimetres
- **Item weight:** 331 g
- **Material:** Metal

## Images

![Holesaw Arbor Extension Bars - Image 1](https://m.media-amazon.com/images/I/41CMlXjMw5L.jpg)

## Questions & Answers

**Q: does it come with a fixing screw**
A: Yes the arbor is held in with a screw with a Alan key head

## Customer Reviews

### ⭐⭐⭐⭐⭐ A very useful tool
*by A***R on 1 January 2023*

Great tool however only can be used with 1 size arbour shaft

### ⭐⭐⭐⭐⭐ Good quality
*by C***T on 24 May 2025*

Great product

### ⭐⭐⭐⭐⭐ good
*by M***I on 21 November 2023*

Use Wera 967SPKL/9BO to tighten the cutter

## Frequently Bought Together

- Starrett Holesaw Arbor Extension Bars
- Starrett HSS Bi-Metal Fast Cut Hole Saw - 25mm - For Metal, Wood, Plastics
- Starrett A1 Hole Saws Arbor - 14-30mm Screw Thread Hex Shank Arbor With 6.35mm High Speed Pilot Drill Bit - Quick Change Mandrel

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-18*