--- product_id: 511221523 title: "GFA12-H SDS-plus® Rotary Hammer Attachment" brand: "bosch" price: "€ 187.46" currency: EUR in_stock: true category: "Bosch" url: https://www.desertcart.de/products/511221523-gfa12-h-sds-plus-rotary-hammer-attachment store_origin: DE region: Germany --- # 12V Max power boost 3,800 bpm impact rate 3/8 in. concrete drilling GFA12-H SDS-plus® Rotary Hammer Attachment **Brand:** bosch **Price:** € 187.46 **Availability:** ✅ In Stock ## Summary > 🔧 Unlock pro-level concrete drilling with compact power! ## Quick Answers - **What is this?** GFA12-H SDS-plus® Rotary Hammer Attachment by bosch - **How much does it cost?** € 187.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/511221523-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 - • **System Expansion:** Part of the FlexiClick® 5-in-1 system—combine with keyless chuck, locking bit holder, right-angle, and offset attachments for ultimate flexibility. - • **Precision Drilling:** Delivers up to 3,800 blows per minute and drills up to 3/8 inch into concrete with ease. - • **Compact Versatility:** Seamlessly integrates with the 12V Max Chameleon system, expanding your toolkit without the bulk. - • **Pro-Grade Durability:** Lightweight yet robust at just 1.04 kg, engineered by Bosch for reliable, long-lasting jobsite performance. - • **Power-Packed Performance:** Transforms your 12V Max Chameleon drill into a high-impact SDS-plus rotary hammer for serious concrete work. ## Overview The Bosch GFA12-H SDS-plus® Rotary Hammer Attachment converts your 12V Max Chameleon drill/driver into a compact, high-impact rotary hammer capable of drilling up to 3/8 inch into concrete at 3,800 bpm. Designed for professionals seeking versatile, lightweight tools, it integrates seamlessly into the FlexiClick® 5-in-1 system, enhancing your drill’s capabilities with precision and durability. ## 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. ## 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 | | Additional Features | Keyless Chuck | | Best Sellers Rank | #85,949 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #459 in Power Drills | | Brand Name | BOSCH | | Color | Black | | Country of Publication | China | | Country of origin | China | | Customer Reviews | 4.7 4.7 out of 5 stars (52) | | Customer reviews | 4.7 4.7 out of 5 stars (52) | | Date First Available | 17 January 2023 | | Department | Unisex-Adult | | Drill Type | Hammer Drill | | Drilling Capacity Metal | 9.53 Millimeters | | Drilling Capacity Wood | 0.38 Inches | | Included Components | (1) GFA12-H SDS-plus® Rotary Hammer Attachment (1) Side Handle (1) Depth Gauge | | Is Electric | Yes | | Item Dimensions L x W x H | 14.2L x 10.2W x 22.2H centimeters | | Item Type Name | SDS-plus® Rotary Hammer Attachment | | Item Weight | 1.04 Kilograms | | Item model number | GFA12-H | | Manufacturer | BOSCH | | Manufacturer | BOSCH | | Manufacturer Part Number | GFA12-H | | Material Type | Blend | | Maximum Power | 850 Watts | | Maximum Rotational Speed | 480 RPM | | Maximum Torque | 3.8 Newton Meters | | Model Number | GFA12-H | | Number of Speeds | 1 | | Power Source | Battery Powered | | Product Dimensions | 14.22 x 10.16 x 22.23 cm; 1.04 kg | | Speed | 3800 RPM | | Torque | 3.8 Newton Meters | | UPC | 000346659238 | | Unit Count | 1 Count | ## 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 ![GFA12-H SDS-plus® Rotary Hammer Attachment - Image 1](https://m.media-amazon.com/images/I/71hvOhu+7nL.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. ## 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) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.de/products/511221523-gfa12-h-sds-plus-rotary-hammer-attachment](https://www.desertcart.de/products/511221523-gfa12-h-sds-plus-rotary-hammer-attachment) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-07-04*