Stihl 4002-710-2176 PolyCut 27-3 Blade Head

Stihl 4002-710-2176 PolyCut 27-3 Blade Head. Universal cutting tool for trimming and working on large areas, 3 swinging thermoplastic blades are held out under centrifugal force, so when they come in contact with hard objects they swing out of the way (or break), reducing the load on the machine