BHB40 4T is the new drill that replaces HB40 and that can mount 4-stroke engines.
Product designed to optimize production costs and spare parts managemen.
The new transmission, produced to be more resistant, is fitted with a brand new Bosch 5-40 D wing and a Honda 4-stroke engine.
Compared to previous versions, the weight is of 11,6 kg, in order to maintain ease of use and manageability.
The drill can mount SDS-Max bits up to 40 mm on different materials