It is very unlikely that tooth filling will be painful since it’s not touching the nerves directly. To achieve anaesthesia and ensure the treatment is pain-free, Admire Dentistry uses The Wand. A computer-controlled local anaesthetic device. It is unassuming and does not look like a conventional needle. The Wand controls the speed and amount of anaesthetic that is delivered to each patient to reduce pain and ensure optimal numbing of the area.