---
product_id: 511221523
title: "BOSCH GFA12-H SDS-plus® Rotary Hammer Attachment"
brand: "bosch"
price: "6028 Ft"
currency: HUF
in_stock: false
reviews_count: 5
url: https://www.desertcart.hu/products/511221523-bosch-gfa12-h-sds-plus-rotary-hammer-attachment
store_origin: HU
region: Hungary
---

# 850W max power 3,800 bpm impact rate 3/8 in max concrete drill diameter BOSCH GFA12-H SDS-plus® Rotary Hammer Attachment

**Brand:** bosch
**Price:** 6028 Ft
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Power up your drill, dominate concrete effortlessly!

## Quick Answers

- **What is this?** BOSCH GFA12-H SDS-plus® Rotary Hammer Attachment by bosch
- **How much does it cost?** 6028 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/511221523-bosch-gfa12-h-sds-plus-rotary-hammer-attachment)

## 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

- • **Compact Powerhouse:** Transforms your 12V Max Chameleon drill into a high-impact SDS-plus rotary hammer for serious concrete work.
- • **Trusted by Experts:** Highly rated by pros for quiet operation, soft start, and durability—perfect for demanding projects and everyday use.
- • **Ergonomic & Efficient:** Lightweight at just 1.04 kg with a side handle and depth gauge for ultimate control and comfort.
- • **Pro-Level Performance:** Delivers up to 3,800 blows per minute and drills up to 3/8 inch into concrete with ease.
- • **Precision Meets Versatility:** Seamlessly integrates with Bosch’s FlexiClick® 5-in-1 system for unmatched adaptability on every job.

## Overview

The BOSCH GFA12-H SDS-plus® Rotary Hammer Attachment converts your 12V Max Chameleon drill/driver into a compact yet powerful rotary hammer, delivering up to 3,800 bpm and drilling up to 3/8 inch into concrete. Part of Bosch’s versatile FlexiClick® system, it offers professional-grade performance in a lightweight, ergonomic design favored by tradespeople for precision, durability, and quiet operation.

## Description

This attachment for a 12V Max Chameleon turns the drill/driver into an SDS-plus® rotary hammer, allowing the user to drill into concrete and masonry. The Bosch GFA12-H Rotary Hammer Attachment helps increase the versatility of the 12V Max Chameleon by providing more efficient concrete drilling. The attachment is compatible with the GSR12V-300FC and GSR12V-140FC drill/driver systems. With the GFA12-H attached, the GSR12V-300FC delivers up to 3,800 bpm and a maximum drilling diameter of 3/8 In. into concrete. The GFA12-H attachment expands the FlexiClick® 5-In-1 Attachment System, which also includes a keyless chuck, a locking bit holder, a right-angle and an offset attachment.

Review: Preis aus USA unschlagbar (ca. 180 € inkl. Gebühren). Ca. 2-3 Wochen Lieferzeit (erst kurz vor Ablauf losgeschickt). Kein Unterschied zum GSR 12V-35 FC festgestellt. Inhalt sah zwar nicht zu 100% ungeöffnet aus, ist allerdings für ein Werkzeug ok. Ladegerät kann nicht verwendet werden da 110V. Akkus sind zu meinem EU Ladegerät und Bosch 12V Geräten 100% kompatibel.
Review: Pro user here. I own a home services company. This is an amazing tool. For most regular tasks it has ample power. I love the soft start when trigger is pulled and the different drill accessories are incredibly useful. ULTRA quie, too. Easy to change heads for different tasks and small but very solid feeling...not light and plasticy junky feeling. Great for lighter drilling and driving. I have bigger, stronger drills and impact drivers for the heavy duty tasks. My hands are a little arthritic now and this little guy allows me to do more without resting (removed 30 outlet and switch covers for a painting job at twice the speed of normal). I wish it had a better quality case that had moulded areas for each accessory head to keep everything in place, but that is a minor gripe. Just bought a second set for my other business! BUY it. You won't regret it. I may need to buy a 3rd one for my son's tool kit (he's 10). Hope this was helpful!

## Features

- ROTARY HAMMER ATTACHMENT: Turns a 12V Max Chameleon drill/driver into a compact SDS-plus rotary hammer
- PART OF THE 12V MAX CHAMELEON SYSTEM: Helps deliver outstanding versatility in a compact, high-quality drill/driver
- PRO PERFORMANCE: Delivers up to 3,800 bpm and a maximum drilling diameter of 3/8 In. into concrete
- ADDED VERSATILITY: Helps expand the system by adding a SDS-plus rotary hammer to a keyless chuck, a locking bit holder, a right-angle and an offset attachment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BNKCQNQP |
| ASIN  | B0BNKCQNQP |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #71,844 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #398 in Power Drills |
| Color | Black |
| Country of origin  | China |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,026) |
| Customer reviews | 4.8 4.8 out of 5 stars (1,026) |
| Date First Available | 17 January 2023 |
| Date First Available  | 17 January 2023 |
| Department  | Unisex-Adult |
| Finish | Brushed |
| Included components | (1) GFA12-H SDS-plus® Rotary Hammer Attachment (1) Side Handle (1) Depth Gauge |
| Item Package Quantity | 1 |
| Item Weight | 1.04 Kilograms |
| Item model number | GFA12-H |
| Item model number  | GFA12-H |
| Manufacturer | BOSCH |
| Manufacturer  | BOSCH |
| Material | Blend |
| Maximum Power | 850 Watts |
| Part number | GFA12-H |
| Pattern | Solid |
| Power source type | Battery Powered |
| Product Dimensions | 14.22 x 10.16 x 22.23 cm; 1.04 kg |
| Product Dimensions  | 14.22 x 10.16 x 22.23 cm; 1.04 kg |
| Shape | Rectangular |
| Size | One Size |
| Special Features | Keyless Chuck |
| Speed | 3800 RPM |
| Style | Rotary Hammer Attachment |
| Torque | 3.8 Newton Meters |

## Product Details

- **Brand:** BOSCH
- **Colour:** Black
- **Included components:** (1) GFA12-H SDS-plus® Rotary Hammer Attachment (1) Side Handle (1) Depth Gauge
- **Maximum rotational speed:** 480 RPM
- **Power source:** Battery Powered

## Images

![BOSCH GFA12-H SDS-plus® Rotary Hammer Attachment - Image 1](https://m.media-amazon.com/images/I/71hvOhu+7nL.jpg)
![BOSCH GFA12-H SDS-plus® Rotary Hammer Attachment - Image 2](https://m.media-amazon.com/images/I/81CKEst3ycL.jpg)
![BOSCH GFA12-H SDS-plus® Rotary Hammer Attachment - Image 3](https://m.media-amazon.com/images/I/71vDURtgUbL.jpg)
![BOSCH GFA12-H SDS-plus® Rotary Hammer Attachment - Image 4](https://m.media-amazon.com/images/I/91nI+7s9VsL.jpg)
![BOSCH GFA12-H SDS-plus® Rotary Hammer Attachment - Image 5](https://m.media-amazon.com/images/I/81ZbYqLd+4L.jpg)

## Questions & Answers

**Q: type of electric converter adapter needed to use 240v electricity? Simple small converter plug or bigger heavier devise connected to electricity?**
A: You can use a simple small converter.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by F***D on 20 February 2024*

Preis aus USA unschlagbar (ca. 180 € inkl. Gebühren). Ca. 2-3 Wochen Lieferzeit (erst kurz vor Ablauf losgeschickt). Kein Unterschied zum GSR 12V-35 FC festgestellt. Inhalt sah zwar nicht zu 100% ungeöffnet aus, ist allerdings für ein Werkzeug ok. Ladegerät kann nicht verwendet werden da 110V. Akkus sind zu meinem EU Ladegerät und Bosch 12V Geräten 100% kompatibel.

### ⭐⭐⭐⭐⭐ Review
*by R***. on 22 July 2025*

Pro user here. I own a home services company. This is an amazing tool. For most regular tasks it has ample power. I love the soft start when trigger is pulled and the different drill accessories are incredibly useful. ULTRA quie, too. Easy to change heads for different tasks and small but very solid feeling...not light and plasticy junky feeling. Great for lighter drilling and driving. I have bigger, stronger drills and impact drivers for the heavy duty tasks. My hands are a little arthritic now and this little guy allows me to do more without resting (removed 30 outlet and switch covers for a painting job at twice the speed of normal). I wish it had a better quality case that had moulded areas for each accessory head to keep everything in place, but that is a minor gripe. Just bought a second set for my other business! BUY it. You won't regret it. I may need to buy a 3rd one for my son's tool kit (he's 10). Hope this was helpful!

### ⭐⭐⭐⭐⭐ Review
*by S***O on 26 July 2025*

Great little installation drill/driver. Perfect for assembling cabinets and general drilling/driving. Beware the charger is for the USA and not AUS.

## Frequently Bought Together

- BOSCH GFA12-H SDS-plus Rotary Hammer Attachment For Bosch GSR12V-140FC & GSR12V-300FC
- BOSCH GBA12V60 12V Max Lithium-Ion 6 Ah Battery
- BOSCH GWS12V-30N 12V Max Brushless 3 In. Angle Grinder (Bare Tool)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-02*