... Lifespan is 2-5M2/M 4. For cut reinforced concrete 1.Concrete wire saw for steel or reinforced concrete cutting 2.AdvantageHigh ... with advantages of good flexibility, good flexibility, good protection for internal steel cable, good safety, and stability during cutting, is the ... cobalt bond system.2. Steel cable imported from Diepa Co of Germany.3. Covered with High quality and wear resistant black ...