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🛠️ Upgrade your drill, dominate concrete – don’t get left behind!
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. Designed for professional versatility, it expands the FlexiClick® system with easy attachment and includes a side handle and depth gauge for precision. Perfect for millennial pros seeking high performance in a compact, battery-powered tool.


























| ASIN | B0BNKCQNQP |
| Additional Features | Keyless Chuck |
| Best Sellers Rank | #57,218 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #283 in Power Drills |
| Brand | BOSCH |
| Brand Name | BOSCH |
| Color | Black |
| Colour | Black |
| Country of Publication | China |
| Customer Reviews | 4.6 out of 5 stars 53 Reviews |
| 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 |
| 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 |
| 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 |
| Maximum rotational speed | 480 RPM |
| Model Number | GFA12-H |
| Number of Speeds | 1 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Special features | Keyless Chuck |
| Speed | 3800 RPM |
| Torque | 3.8 Newton Meters |
| UPC | 000346659238 |
| Unit Count | 1 Count |
F**A
Buen accesorio como complemento
Definitivamente le exigí un poco, con una broca de 5/16 le costó un poco poder realizar la perforación de 2" en velocidad 2 tuve que cambiar a velocidad 1 para no forzar el motor (hice 10 perforaciones así), se desempeña muy bien pero definitivamente recomiendo usarlo como maximo con brocas de 5/16 para abajo, no recomiendo usarlo mucho en su capacidad maxima de 3/8 salvó que sea en casos muy ocasionales, ya mejor usar un GBH
C**S
Missing accessory
Does not come with the belt clip like the european version
L**K
Works splendidly. Missing belt clip.
In the datasheet it shows it comes with a belt clip, this is not the case. I get about 18 1/4" x 1.5" holes in 2 years old concrete wall on a 77 kJ 22 W-h 2 A-h 10.8 V battery.
R**S
Bosch
Perfeito
M**K
Useful addition
Not sure about this yet as it does splat the wall quite viciously. Battery life is irrelevant as it doesn't have a battery! Be careful you don't take lumps off the wall.
Trustpilot
2 months ago
5 days ago