SYNOPSIS
Shortly after a deep touchdown on Runway (RWY) 25 at Cork Airport the Instructor (Pilot-in-Command) realised that the braking performance was poor. With the aircraft failing to slow sufficiently the Student pilot applied hard braking, which locked up the main wheels and deflated both main tyres. With little braking capability remaining the aircraft departed the paved area at the end of the runway. There were no injuries.
