The Makita GBU01Z 40V Max XGT 1-1/8″ Cordless SDS-PLUS AVT Rotary Hammer Kit is engineered for professional contractors, electricians, mechanical installers, and construction crews who require powerful and efficient concrete drilling performance. Built on Makitas advanced 40V Max XGT platform, this rotary hammer delivers corded-equivalent power with the freedom of cordless operation. Featuring a Makita-built brushless motor, the GBU01Z provides improved efficiency, longer runtime, and reduced maintenance. The SDS-PLUS chuck system allows fast bit changes and secure retention for drilling anchor holes, masonry applications, and concrete fastening tasks.








