Product details - Product description about this item deep cut style hole saws for improved efficiency and versatility.carbon steel height and double tooth design for increased durability'. '.strtoupper('r')adiused tooth back reduces stress on teeth'. '.strtoupper('p')ositive rake angle for fast cutting'. '.strtoupper('1')6pc holesaw set which includes 12 carbon steel holesaws, 2 arbors, 1 reinforced metal plate and 1 allen key'. '.strtoupper('i')ncludes sizes 19, 22, 29, 32, 38, 44, 51, 64, 76, 89, 102, 127mm holesaws suitable for cutting accurate holes in timber, plastic, fibreglass, chipboard, craftboard, plaster, drywall, aluminium and thin sheet metal the pilot bit, with its 135 degree split point, allows for fast, skate free penetration and smooth, precise holes'. '.strtoupper('e')ach hole saw is finished with black oxide to prevent rust'. '.strtoupper(' |