The Milwaukee M18FID2-018v M18 Li-ion FUEL Impact Driver features DRIVE CONTROL allows the user to shift into four different speed and torque settings to maximise application versatility. It is ideal for professional and DIY use due to its sheer power. The M18FID2-0 also has REDLINK PLUS intelligence system delivers an advanced digital overload protection for tool and battery and uniquely enhances the tool performance under load. The 1/4″ Hex Chuck provides a quick and easy tool change for increased productivity. This is a naked machine, body only, it is not supplied with batteries or charger.