Used to drill hone, ream hole saw and wire brush most metal or wood materials Durable Jacobs chuck for reliable bit replacement Soft Santoprene elastomer grip provides increased comfort during continuous use Reversible to assist when binding occurs and for replacing screws Used to drill hone, ream hole saw and wire brush most metal or wood materials Durable Jacobs chuck for reliable bit replacement Soft Santoprene elastomer grip provides increased comfort during continuous use Reversible to assist when binding occurs and for replacing screws, Weight: 7 lbs., Manufacturer: Campbell Hausfeld