Hammer drill powers through concrete

Hitachi Power Drills has introduced a 1⁄2-inch hammer drill, the DV20VB2. The drill features an aggressive ergonomic design and is engineered to easily power through concrete and stone. The DV20VB2 is powered by an 8.3-amp motor that delivers 940 watts. The motor produces a no-load speed of 0-1,000/3,000 RPM and an impact rate of 0-13,000/39,000 BPM. The durable hammer drill is comprised of a one-piece cylindrical housing and aluminum die-cast inner cover and gear cover. It weighs 4.9 pounds and its noload noise level is 79 dB. The drill comes with a chuck wrench, depth gauge, side handle and carrying case. For more details, visit www.hitachipowertools.com or call (800) 829-4752.

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