OPERATION #5, THE FINAL OP IS NOW RUNNING

Operation #5 is currently under way on our Derringer case run here at HRP. In this operation we use the 4th axis to rotate the cases as we machine and install the bolt pattern for the oil pan, machine the cylinder spigot bore and install the o-ring groove along with the bolt pattern to hold the cylinders in place. The bolt holes and dowel pin holes for the motor mount pads complete the operation and the cases now just need to be de-burred and cleaned.

JV

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