Rotary-Ax manufactures several models of sprockets with different fastening models and diameters, determined by the number of teeth. Our process guarantees high geometric precision of the piece, balance at high speeds and high resistance coupled with its surface hardness.

• Sprockets for 3/4 “bars;
• Simple and fast installation;
• Allows field exchange;
• Perfect fit avoiding slack and wear;
• High accuracy in chainsaw fitting.