The FF GROUP ROTARY HAMMER RH 3-28 FC PRO+KEYLESS CHUCK is a powerful tool perfect for extreme drilling and chiseling. It is equipped with an 850W motor, CVS control-vibration system, and four functions: hammer drilling, chiseling, rotary drilling, and chisel angle adjustment (with 12 positions). The SDS Plus chuck allows for quick accessory changes. Experience precision and performance with this top-of-the-line rotary hammer.