investment casting 1) alloy steel 4320 or 8620 2) we will hold the tolerance of +/-0.15 for some key dimension

investment casting

1) alloy steel 4320 or 8620 to make the parts 2) these casting will be machined then to assembly to the power tool

3) the QS16949 certed factory to make the parts

4) we will hold the tolerance of +/-0.15 for some key dimensions