Tungsten Saw Blades 1, Machining for hardnees below 70HRC 2, Used for Aluminum 3, Free samples Saw Blade 1, Used for Aluminum2, Maching for hardness below 70HRC3 ... Dies2, Scarifier Cutters: Carbide & High Carbon Steel Cutters3, Tungsten Carbide Cutting Tools for Ginding, Parting, Milling, Threading, Groving and Turning4, Mining Tips5 ...