---
product_id: 411982787
title: "Bosch Professional 7 pc. Expert CYL-9 MultiConstruction Drill Bit Set (for Concrete, Ø 4-12 mm, Accessories Rotary Impact Drill)"
brand: "bosch"
price: "A$67"
currency: AUD
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.au/products/411982787-bosch-professional-7-pc-expert-cyl-9-multiconstruction-drill-bit
store_origin: AU
region: Australia
---

# 5x more precise drilling Multi-material impact & rotary use 7 versatile bit sizes Ø4-12mm Bosch Professional 7 pc. Expert CYL-9 MultiConstruction Drill Bit Set (for Concrete, Ø 4-12 mm, Accessories Rotary Impact Drill)

**Brand:** bosch
**Price:** A$67
**Availability:** ✅ In Stock

## Summary

> 🎯 Drill Like a Pro, Finish Like a Boss

## Quick Answers

- **What is this?** Bosch Professional 7 pc. Expert CYL-9 MultiConstruction Drill Bit Set (for Concrete, Ø 4-12 mm, Accessories Rotary Impact Drill) by bosch
- **How much does it cost?** A$67 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/411982787-bosch-professional-7-pc-expert-cyl-9-multiconstruction-drill-bit)

## 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

- • **Complete 7-Piece Set:** From 4mm to 12mm, always have the right size on hand to tackle any job with confidence.
- • **Perfect Fit Cylindrical Shank:** Compatible with all three-jaw drill chucks for quick bit changes and secure grip.
- • **Pinpoint Precision Every Time:** Up to 5x more accurate than standard bits for flawless results on every project.
- • **All-in-One MultiMaterial Mastery:** Seamlessly drill concrete, tile, wood, metal, and more without switching bits.
- • **Engineered for Impact & Rotary Drills:** Optimized carbide design excels in both impact mode and rotary settings for ultimate versatility.

## Overview

The Bosch Professional Expert CYL-9 MultiConstruction Drill Bit Set features 7 precision-engineered carbide bits (Ø4-12mm) designed for up to 5x more accurate drilling across concrete, stone, tile, wood, metal, and more. Compatible with impact and rotary drills, its patented centering geometry prevents skidding, making it the ultimate all-in-one solution for professionals and DIYers who demand flawless results and efficiency on every project.

## Description

Up to 5x more precise than a standard drill bitThe modern construction site requires working on many different materials, and you never know what you will need to drill next. Finding the right drill bit can be difficult and time-consuming – unless you have the Expert MultiConstruction Drill Bit.This highly versatile drill bit can drill accurately into hard materials such as tile and granite without skidding, thanks to its sharp tip and advanced geometric design. Made from optimized carbide using our fine grinding manufacturing technique, it can also tackle concrete, brick, wood and metal. It can always do a professional job – whatever the material.The Bosch Expert CYL-9 MultiConstruction Cylindrical Drill Bit is the one drill bit that should always be in your toolbox: you will never get stuck on a job or waste time looking for the right bit.Cylindrical shank compatible with three-jaw drill chucks. Technische Daten: Diameter mm: 4,0; 5,0; 6,0; 6,0; 8,0; 10,0; 12,0 Working length mm: 40; 50; 60; 60; 80; 80; 90 Total length mm: 75; 85; 100; 100; 120; 120; 150 Set dimension(s) mm: 197,0 x 87,5 x 23

Review: Super scherp, beton is als boter
Review: Dit zijn de boren die je moet hebben ik moest door beton boren en zag daar tegen op omdat ik geen goede kwaliteit boren gebruikten dan is het een hele uitdaging Maar met deze boren is het een fluitje van een sent ik ben inmiddels al mijn boren voor diverse taken aan het veranderen naar Boch boren

## Features

- Up to 5x more precise than a standard drill bit
- Accurate drilling is easy with patented Bosch Centering Geometry
- Cylindrical shank compatible with three-jaw drill chucks
- Ideal for drilling holes into multiple materials Can be used in impact mode on concrete and stone, and on rotary setting for brick, tile, sheet metal, wood and plastic
- Scope of delivery: Bosch Expert MultiConstruction CYL-9 Drill Bit Set 4/5/6/6/8/10/12 mm 7-pc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09417L28R |
| ASIN  | B09417L28R |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #60,321 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #261 in Power Drill Bit Sets |
| Color | Multi-coloured |
| Country of origin  | Germany |
| Customer Reviews | 4.6 4.6 out of 5 stars (855) |
| Customer reviews | 4.6 4.6 out of 5 stars (855) |
| Cutting Diameter | 12 Millimeters |
| Date First Available | 17 June 2021 |
| Date First Available  | 17 June 2021 |
| Finish | Uncoated |
| Included components | 7 x Bosch Expert MultiConstruction CYL-9 Drill Bit 4/5/6/6/8/10/12 mm 7-pc |
| Item Package Quantity | 1 |
| Item Weight | 320 g |
| Item diameter | 12 Millimeters |
| Item model number | 2608900647 |
| Item model number  | 2608900647 |
| Manufacturer | Bosch |
| Manufacturer  | Bosch |
| Material | Carbide |
| Measurement System | Pack of 7. |
| Number Of Pieces | 7 |
| Part number | 2608900647 |
| Pattern | Set of 7 |
| Size | Ø 4/5/6/6/8/10/12 mm |
| Style | Set 7 pieces |

## Product Details

- **Cutting angle string:** 90 Degrees
- **Cutting diameter:** 4 millimeters Millimeters
- **Finish type:** Uncoated
- **Material:** Carbide
- **Shank type:** Straight

## Images

![Bosch Professional 7 pc. Expert CYL-9 MultiConstruction Drill Bit Set (for Concrete, Ø 4-12 mm, Accessories Rotary Impact Drill) - Image 1](https://m.media-amazon.com/images/I/51790qgaLQL.jpg)
![Bosch Professional 7 pc. Expert CYL-9 MultiConstruction Drill Bit Set (for Concrete, Ø 4-12 mm, Accessories Rotary Impact Drill) - Image 2](https://m.media-amazon.com/images/I/61-julLHFWS.jpg)
![Bosch Professional 7 pc. Expert CYL-9 MultiConstruction Drill Bit Set (for Concrete, Ø 4-12 mm, Accessories Rotary Impact Drill) - Image 3](https://m.media-amazon.com/images/I/612Cwi8w8zL.jpg)
![Bosch Professional 7 pc. Expert CYL-9 MultiConstruction Drill Bit Set (for Concrete, Ø 4-12 mm, Accessories Rotary Impact Drill) - Image 4](https://m.media-amazon.com/images/I/71JRoxHxhiL.jpg)
![Bosch Professional 7 pc. Expert CYL-9 MultiConstruction Drill Bit Set (for Concrete, Ø 4-12 mm, Accessories Rotary Impact Drill) - Image 5](https://m.media-amazon.com/images/I/71UTmEm3V8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 28 August 2025*

Super scherp, beton is als boter

### ⭐⭐⭐⭐⭐ Review
*by F***. on 30 October 2025*

Dit zijn de boren die je moet hebben ik moest door beton boren en zag daar tegen op omdat ik geen goede kwaliteit boren gebruikten dan is het een hele uitdaging Maar met deze boren is het een fluitje van een sent ik ben inmiddels al mijn boren voor diverse taken aan het veranderen naar Boch boren

### ⭐⭐⭐⭐⭐ Review
*by F***O on 28 November 2025*

Preço elevado mas excelentes e rápidas brocas para diferentes materiais

## Frequently Bought Together

- Bosch 7x EXPERT CYL-9 MultiConstruction Drill Bit Set (for Concrete, Soft tiles, Ø 4-12 mm, Professional Accessory Impact Drill/Driver, Rotary Drill/Drivers)
- Bosch 13x EXPERT Self Cut Speed Spade Drill Bit Set (for Softwood, Particleboard, Ø 10-32 mm, Professional Accessory Rotary Drill/Drivers)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-07*