1/2" Cordless Hammer Drill / Driver with Brushless Motor (DHP481Z) EXtreme Protection Technology (XPT) offers maximum protection against dust, debris and liquids for optimal performance in extreme conditions Battery fuel gauge indicates approximate remaining battery power Brushless DC motor with high power-to-weight and -size ratio Brushless DC motor generates less heat buildup and is ideal for prolonged use in manufacturing / production applications Battery protection system provides over-discharge, temperature and circuit protection for enhanced performance, battery cycle life and overall battery life 21 clutch settings deliver up to 1,090 in-lbs of torque All metal gears for more efficient power transmission Ultra-compact design (only 8-1/8" long) Dual LED job lights with afterglow feature Improved ergonomic soft rubber grip design for vibration absorption and comfortable operation features re-contoured rear grip portion and ribbed grip for improved hold eXtreme Protection Technology (XPT) offers maximum protection against dust, debris and liquids for optimal performance in extreme conditions 3 stage impact power selection + TEK mode prevents over tightening of fasteners TEK mode reduces impact power during final stages of fastener seating Brushless DC motor with high power-to-weight and -size ratio Brushless DC motor generates less heat buildup and is ideal for prolonged use in manufacturing / production applications Battery protection system provides over-discharge, temperature and current protection for enhanced performance, battery cycle life and overall battery life Twin LED job lights with pre-glow and afterglow features Ergonomic soft rubber grip design for vibration absorption and comfortable operation

• - Drilling capacities (steel / concrete / wood): 5/8" (16 mm) / 1/2" (13 mm) / 3" (76 mm)


• - Maximum lock torque: 1090 in-lbs (125 Nm)


• - No load speed: 0-550 / 0-2,100 RPM


• - Blows per minute: 0-8,250 BPM / 0-31,500 BPM


• - Voltage: 18V


• - Noise level: 85 db(A)


• - Vibration level: 6.5 m/s2


• - Length: 8-1/8” (205 mm)


• - Weight: 4.6 lbs (2.1 kg)


• - 1/4” Hex Impact Driver with Brushless Motor (DTD154Z)

• - Fastening torque: 1,550 in-lbs (175 Nm)


• - No load speed: 0 -1,100 / 0 - 2,100 / 0 - 3,600 RPM


• - No load IPM: 0 - 1,100 / 0- 2,600 / 0 - 3,800 IPM


• - 1/4” hex quick-connect chuck


• - Voltage: 18V


• - Noise level: 96 dB(A)


• - Vibration level: 12.5 m/s2


• - Length: 4-5/8" (117 mm)


• - Weight: 2.2 lbs (0.9 kg)

• - 1/2" Cordless Hammer Drill / Driver with Brushless Motor (DHP481Z)


• - 1/4” Hex Impact Driver with Brushless Motor (DTD154Z)


• - Two 18V (5.0 Ah) li-ion batteries (BL1850 B / 196675-2)


• - Rapid charger (DC18RC)


• - Plastic case (821524-1)