With the Milwaukee 48442777 replacement blades, you effortlessly slice through tough ehs guy wire and hard steel cables with clean, controlled cuts. Engineered for demanding overhead line and utility installations, these hardened cutting blades restore the full cutting performance of your Milwaukee M18 hcc or M18 onehcc hydraulic cable cutter. The optimized blade geometry delivers up to 500 clean cuts per set for dependable daily use. When it is time for maintenance on the jobsite, you can swap out worn blades quickly using a standard hex key, eliminating downtime and keeping your projects moving smoothly.