1.Type:TF (Sharp Claw) 2.Pure raw material 3.High impact,wear resistance 4.Passed ISO9001:2008 5.Used for oil-field,mining Sketch for TF (Sharp Claw) typesTF types and dimensions TypeDHhSR1SR2SR3eα°TF1420-E1514.3520.0010.0012.002.0014.001.518TF1621-E1516.3521.0010.0014.002.5016.001.518TF1625-1516.3525.0012.516.002.5018.001.518Grades, properties and recommended applications Optimal gradesDensity(g ...