La description

"Electronic components and automation solutions from RS Pro has been offering no compromise between quality, price and efficiency since 1937. Quality is the company’s passion, that is why every item gets audited, inspected and tested for compliance with internal and international standards by highly qualified engineers.6 Piece Hexbit Drive Tool SetPrecision ground, HSS power tool accessories with 1/4"" hexagon shanksExcellent non-slip characteristics when used in three-jaw chucksSet contains one of each three-flute 16.5mm countersink, five-flute 15.3mm countersink, 3 to 14mm deburr, 5 to 13mm cone cut, 5 to 13mm step drill and 8 to 20mm step drill (both with 2mm increments)Supplied in a wooden boxApprovals:UL recognized component, CSA certified, TUV"''