Safety head 6251-4002 m-08 M16 Orsha

Head guards applied together with cartridges quick-change die. Designed for mounting right taps according to GOST 3266-81. Advantages: quality cutting right threads. built-in safety clutch prevents tap breakage in case of too much increased torque: for example tap reaches bottom of blind hole. torque adjustment mechanism, quick change and fastening screw tap. heads are supplied ready for use, configured on the torque for thread cutting on steel 45-HB 153 ... 203. ACCORDING to TECHNICAL REQUIREMENTS TU RB 00223728.011-98