The Bosch set of 4 tools includes a drill, an impact driver, a reciprocating saw and a circular saw. The drill has a speed of 0 to 500 and 0 to 1700 RPM. It has a four pole open frame motor that offers more power in a smaller size. The "Durashield" housing is constructed to withstand jobsite conditions. It has a ratcheting single sleeve 1/2" chuck and a torque of 600 in/lb. The impact driver has a speed of 2800 RPM and 3200 BPM. Its designed hammer and anvil system produces 1500 in/lb of dynamic torque. The reciprocating saw has a speed of 0 to 2400 and 0 to 2700 RPM. It has a compact and lightweight design. The circular saw has a speed of 3900 RPM and a saw blade of 6 1/2" in diameter. It has a 50° Bevel for wide range of applications. 2 Fatpack batteries, a charger, a carrying bag and a circular blade are included.