The STIHL BT 45 is a hand-held Drill with a powerful petrol engine, suitable for drilling wood or digging holes. The BT 45 is ideal for mass planting or deep root fertilization. It has a quick release chuck with a standard width of 13mm. There are two forward gears, a reverse gear and a neutral position. The primer bulb aids easy starting, while the anti-vibration system and compact design facilitates comfortable easy operation.