DRAPR DRILL BIT SET OF 4PCS

Step drill bit manufactured with 2mm increments perfect for drilling into steel, brass, copper, aluminium, wood and plastics65.5mm in lengthManufactured from good quality high-speed steel, correctly hardened for a longer lifeDrill steps marked at graduations: 4, 6, 8, 10, 12, 14, 16, 18, 20mmPerfect for industrial situations and on site work