---
product_id: 53501403
title: "Bosch 1x PRO SDS max Break Through Drill Bit (for Concrete, Concrete building block, Ø 55,00 mm, Professional Accessory Rotary Hammer Drill)"
brand: "bosch"
price: "A$577"
currency: AUD
in_stock: true
reviews_count: 2
url: https://www.desertcart.com.au/products/53501403-bosch-1x-pro-sds-max-break-through-drill-bit-concrete
store_origin: AU
region: Australia
---

# U-shape flutes for dust removal Vacuum-brazed carbide tip Ø 55mm precision cutting Bosch 1x PRO SDS max Break Through Drill Bit (for Concrete, Concrete building block, Ø 55,00 mm, Professional Accessory Rotary Hammer Drill)

**Brand:** bosch
**Price:** A$577
**Availability:** ✅ In Stock

## Summary

> 🔨 Drill Boldly, Finish Faster — The Ultimate SDS Max Breakthrough!

## Quick Answers

- **What is this?** Bosch 1x PRO SDS max Break Through Drill Bit (for Concrete, Concrete building block, Ø 55,00 mm, Professional Accessory Rotary Hammer Drill) by bosch
- **How much does it cost?** A$577 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/53501403-bosch-1x-pro-sds-max-break-through-drill-bit-concrete)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Perfect for Big Jobs:** Optimized for drilling large through holes (45-80mm), ideal for electricians and installers handling cables and pipes.
- • **Stay Efficient, Stay Ahead:** U-shaped double flutes and tapered shank ensure fast dust evacuation, preventing clogging and downtime.
- • **Built to Last, Built for Speed:** Vacuum-brazed and hardened for long life, so you can drill large holes repeatedly without losing performance.
- • **Universal SDS Max Compatibility:** Fits all SDS max rotary hammer drills, making it your go-to bit for any heavy-duty project.
- • **Power Through Concrete Like a Pro:** Engineered with a 3-cutter carbide tip for unmatched drilling strength and durability.

## Overview

The Bosch PRO SDS max Break Through Drill Bit is a professional-grade, 55mm diameter rotary hammer accessory designed for efficient, large-diameter concrete drilling. Featuring a vacuum-brazed carbide 3-cutter tip and U-shaped flutes for superior dust removal, it fits all SDS max rotary hammer drills and delivers long-lasting performance for demanding interior construction tasks.

## Description

Bosch 1x PRO SDS max Break Through Drill Bit (for Concrete, Concrete building block, Ø 55,00 mm, Professional Accessory Rotary Hammer Drill)

## Features

- Designed for drilling through holes in concrete
- Highly efficient for interior construction workers, electircians and installers: Long Life
- Fits all SDS max rotary hammer drills
- For efficient drilling large through holes in concrete, eg when installing electric cables and pipes
- Scope of delivery: Bosch PRO SDS max-9 Break Through Drill Bit, 55 x 450 x 600 mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bosch |
| Part Number | 1618596457 |
| Item model number | 1618596457 |
| Size | 55mm x 450mm x 600mm |
| Colour | Blue |
| Style | Rotary |
| Finish | Polished, dry rust resistant coating |
| Material | Carbide |
| Item Package Quantity | 1 |
| Cutting Diameter | 55 Millimetres |
| Included Components | • 1 x SDS max-9 Break Through drill bit − Ø 55 mm |
| Batteries included? | No |
| Batteries Required? | No |
| Assembled Diameter | 55 Millimetres |
| Item Weight | 2.13 kg |

## Product Details

- **Material:** Carbide
- **Cutting diameter:** 80 millimeters Millimetres
- **Finish type:** Polished, dry rust resistant coating
- **Shank type:** SDS-Max
- **Brand:** Bosch

## Images

![Bosch 1x PRO SDS max Break Through Drill Bit (for Concrete, Concrete building block, Ø 55,00 mm, Professional Accessory Rotary Hammer Drill) - Image 1](https://m.media-amazon.com/images/I/51FMKmw9gsL.jpg)
![Bosch 1x PRO SDS max Break Through Drill Bit (for Concrete, Concrete building block, Ø 55,00 mm, Professional Accessory Rotary Hammer Drill) - Image 2](https://m.media-amazon.com/images/I/51hAQCqax1L.jpg)
![Bosch 1x PRO SDS max Break Through Drill Bit (for Concrete, Concrete building block, Ø 55,00 mm, Professional Accessory Rotary Hammer Drill) - Image 3](https://m.media-amazon.com/images/I/51m0DeBzsbL.jpg)
![Bosch 1x PRO SDS max Break Through Drill Bit (for Concrete, Concrete building block, Ø 55,00 mm, Professional Accessory Rotary Hammer Drill) - Image 4](https://m.media-amazon.com/images/I/41fBnLPIaEL.jpg)
![Bosch 1x PRO SDS max Break Through Drill Bit (for Concrete, Concrete building block, Ø 55,00 mm, Professional Accessory Rotary Hammer Drill) - Image 5](https://m.media-amazon.com/images/I/81wQ9aTHWCL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Beast
*by S***C on 11 July 2024*

Absolute beast of a bit. Goes through concrete and blocks no problem.

### ⭐⭐⭐⭐⭐ Worth the money if you want holes in concrete in minutes
*by T***R on 28 April 2021*

Incredible bit of kit... Drilling holes in concrete floor without getting stuck and having to empty like a core bit of the same size

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**Shop now:** [https://www.desertcart.com.au/products/53501403-bosch-1x-pro-sds-max-break-through-drill-bit-concrete](https://www.desertcart.com.au/products/53501403-bosch-1x-pro-sds-max-break-through-drill-bit-concrete)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-27*