2-20 Rotary Hammer Armature suitable for All Imported 20mm Rotary Hammer Drill 02-20 Model carbon this clutch provides consistent and

this clutch provides consistent and dependable performance

Adaptors and a Ratchet Bit driver

The striker was heavy metal so it will not broken

Screw Hole Diameter 4

2-20 Rotary Hammer Armature suitable for All Imported 20mm Rotary Hammer Drill 02-20 Model carbon this clutch provides consistent and2 20 Armature suitable for All Imported Rotary Hammer Drill 02 20 Model Brand : Generic Power Source : AC single phase 50 or 60 Hz Speed : 850RPM Voltage : 220V 240V Power input (W) : 520W Suitable for : Dongcheng DCA DCK Xtrapower Bosch All Imported 02 20 Rotary Hammer Drill Model weight ( g ) : 340g Armature is the part of supplying current into the motor . The armature usually consists of a coil of copper wire wound around an iron or steel core.