BOSCH SDS-PLUS® Rotary Hammer Attachment

This attachment turns the 12V Max 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 drill/driver 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.

• Rotary hammer attachment – turns a 12V Max drill/driver into a compact SDS-plus® rotary hammer.
• Part of the 12V Max 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.