British 'Wolf Cub' electric motor drill, rated 130 watts at 1300rpm, 5 lbs, by S. Wolf & Co. Ltd., London, England, 1935. British 'Wolf Cub' electric motor drill
First British Wolf drill, type M.2,1/2-inch chuck with 2 pole, 110 volt motor rated 370 watts at 350rpm, 23 1/2 lbs, by S. Wolf & Co. Ltd., London, England, 1914. First British Wolf drill
British 'Sapphire' electric motor drill, 5/16-inch chuck, rated 280 watts at 1,050rpm, by S. Wolf & Co. Ltd., London, England, 1963. British 'Sapphire' electric motor drill
British Wolf electric motor drill, type EG2CH, rated 235 watts at 350 rpm, serial No. 136, 4lb 6oz, by S. Wolf & Co. Ltd., London, England, 1938. British Wolf electric motor drill
British 'Sapphire' electric motor drill, with cover removed and exploded cover and accessories mounted on display board, by S. Wolf & Co. Ltd., London, England, c.1960s. British 'Sapphire' electric motor drill
British Wolf electric motor drill, type ASY51, 1/2-inch chuck, with universal motor rated 100 watts at 500rpm, 5lbs. 8ozs., by S. Wolf & Co. Ltd., London, England, 1925. British Wolf electric motor drill
British Wolf electric motor drill, type NW.4, rated 350 watts, by S. Wolf & Co. Ltd., London, England, 1937. British Wolf electric motor drill
British Wolf electric motor drill, type WD23c, 1/2-inch chuck, rated 1/3 horse power at 1100 rpm, by S. Wolf & Co. Ltd., London, England, 1954. British Wolf electric motor drill
British 'Dart' electric motor drill, type DD2, rated 200 watts at 940 rpm, 4lbs, by S. Wolf & Co. Ltd., London, England, 1940. British 'Dart' electric motor drill
