more than 10000 sqm working life tct drum milling star flails

{"cid":"91190153","title":"Drum Milling Star Flails Scarifier Cutters with 8 Spike Number 46-55 HRC Hardness and More Than 10000 Sqm Working Life","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/71\/2bea83e02efd46698375c6f99dd2-200x200-1.jpg","attrs":{"Price":"3.9","Minimum Order Quantity":"100","Inner Diameter":"30 mm","Complete Set":"42 PCS","Spike Number":"8","Hardness":"46-55 HRC","Tungsten Pins":"3*11*19mm","Drum Shaft Diameter":"30 mm","Material":"Tungsten Carbide","Thickness":"20 mm","Cutter Width":"6mm\/0.236\"","Working Life":"More Than 10000 Sqm","Carbide Tips":"4*8.5mm","Model NO.":"LQ-80","Milling Diameter":"80mm\/3.15\"","Outer Diameter":"80 mm","Certification":"CE, ISO9001: 2000","Transport Package":"200-400PCS\/ Carton"}}