From bar stock to finished, inspected parts.
McMellon Bros. combines thread milling, CNC turning, CNC milling, grinding, lapping, deburring, and dimensional inspection to make precision threaded components.
Machining and finishing capabilities.
01Thread MillingInternal and external threads on turned components.02CNC TurningRings, nuts, sleeves, spacers, and other cylindrical parts.03CNC MillingFlats, slots, pockets, and profiles on turned parts.04Grinding, Lapping & DeburringSurface, edge, and fit finishing after machining.05Material StockingMaterial planned for repeat production.
Match the process to the part.
Every part is planned from its drawing. These factors decide which operations it needs and in what order.
Part geometry and features
Thread forms, turned diameters, milled details, and secondary operations set the sequence of operations.
Material
The material and its specification guide tooling and process choices.
Quantity and timing
Order quantity and delivery dates shape the production approach.
Inspection
Inspection and documentation are planned from the drawing and purchase order.