Rona universal hand drill 0 3 to 3mm rona 450858 this high quality hand drill from rona is ideal for use with a wide range of drills countersinks and other bits with a diameter of 0 3 to 3mm the drill fits comfortably but firmly in the hand making it suitable for any drilling task where a steady hand is required rona 450858 universal hand drill 0 3 3 0mm