Product details FEATURES: SDS MAX bits are the most commonly used drilling and demolition bits found on a jobsite. Protects users from the effects of vibration, including numbness and tingling in the hands, allowing them to get work done more quickly with less fatigue. Maintains speed under heavy loads, including in higher PSI concrete, allowing the user to get the job done faster. Attach a DEWALT? Tag to the housing in the labeled area with adhesive to track your tool inventory from the DEWALT Tool Connect app. AMPS 15 AMPS POWER TOOL TYPE CORDED IMPACT ENERGY 24 JOULES TOOL LENGTH 29.7 IN TOOL WEIGHT 29.3 LBS