hammer drill tips are offered for mining, engineering, construction and other applications.

hammer drill tips

Grade    Density     T.R.S        Hardness         Performance&application recommended

YG6A    14.9          1860          92.0                Fine grade alloy used for processing blades

YG8       14.7          2320          89.5              High bending strength,wear resistance

YG15      14.0         2500           87.5             Used for punch dies,stamping dies and parts

YG20      13.5          2800          85.5             High bending strength used for step dies and stamping dies.

carbide drilling tools