Cast parts finished by machining

CNC-Machined Cast Components

Many cast components only become usable after CNC machining. The casting process and machining plan should be reviewed together so the part has enough allowance and the right datum surfaces.

We support cast parts that need holes, threads, sealing faces, bearing seats, mounting surfaces, and final inspection before shipment.

Real Machined Casting References

These existing site images show cast components where machining features, datum surfaces, holes, and sealing areas need to be reviewed together with the casting route.

CNC-machined controller housing casting with datum and mounting faces — Controller housing reference showing flat faces, ribs, and mounting areas for machining review.

CNC-machined pump housing casting with ports and sealing areas — Pump housing reference used to explain ports, sealing surfaces, and functional machining features.

Machined frame casting with holes and flat mounting surfaces — Frame casting reference showing holes and flat mounting surfaces that need datum and tolerance review.

Common Machined Cast Components

Machined housingsMotor, gearbox, pump, and equipment housings with controlled assembly surfaces.

Machined covers and casesCovers with flatness, sealing, threaded holes, or mounting features.

Machined bracketsStructural parts with holes, slots, faces, or fitting areas.

Pump and valve partsValve bodies, pump covers, manifolds, and fluid components with functional machining.

What Affects the Machining Plan

Casting allowance and datum selection.
Tolerance notes, threads, flatness, and sealing surfaces.
Deburring, inspection, surface finish, and packing.

Send drawings