● Variable 2-speed transmission (0-600 & 0-1,900 RPM) for a wide range of drilling and fastening applications ● Higher luminance twin LED Job light with preglow and afterglow functions ● Extreme Protection Technology (XPT) is engineered for improved dust and water resistance for operation in harsh conditions ● Convenient 13 mm keyless chuck for quick bit changes ● Electric brake for maximum productivity and increased operator safety Specification ● 18V bar 6.0Ah440 ● Capacity Steel: 13 mm (1/2") ● Wood: 38 mm (1-1/2") ● Masonry: 13 mm (1/2") ● Chuck Capacity 1.5 - 13 mm (1/16 - 1/2") ● Impacts Per Minute (IPM) High: 0 - 28,500 ● Low: 0 - 9,000 ● Max Fastening Torque Hard: 62 N·m (550 in.lbs) | Soft: 36 N·m (320 in.lbs.) ● Max Lock Torque 54 N·m (480 in.lbs.) ● No Load Speed (RPM) High: 0 - 1.900 | Low: 0 - 600 ● Dimensions (L x W x H) 198 x 79 x 249 mm (7-3/4" x 3-1/8" x 9-3/4") ● Net Weight 1.5 - 1.8 kg (3.3 - 4.0 lbs.) ● Work Amount 781 holes with BL1850B ● Brad Point Wood Bit Ø8 mm ● 1" depth mixed wood