With the Makita 191T89-0 saw chain, you instantly restore cutting efficiency and precision to your cordless chainsaw. The narrow 80TXL profile and 1.1 mm gauge reduce cutting drag, delivering faster cuts while extending battery runtime. Featuring a 0.325" pitch and 46 drive links for 25 cm guide bars, this chain ensures smooth, low-vibration operation during pruning, trimming, and tree maintenance. When maintenance is needed, a standard 4.0 mm round file quickly restores razor-sharp performance to keep you working efficiently.