An electric tool system includes: an electric tool for use to perform operations on a work target; and a management system which communicates with the electric tool. The operations include a first operation and a second operation to be performed after the first operation has been done. The management system transmits, after the electric tool has had the first operation done, setting information about the second operation to the electric tool. The electric tool transmits, after having received the setting information, operation results of the first operation to the management system.