Tools were stolen from a van while the driver was attending a funeral in Stewartstown.
The rear window of the vehicle was smashed while it was parked at Coagh Road.
The incident happened sometime between 1.30pm and 4pm last Thursday (November 3).
Police say there was a large number of vehicles parked along the road.
Anyone with information about the incident should contact Dungannon Police Station on the non-emergency number 101.