CNC Machining for Custom Castings
We provide CNC machining for cast components, including milling, turning and hole machining. From mounting faces and bearing bores to threaded connections, machining requirements are reviewed against your drawings to prepare each component for its intended fit and assembly.
CNC Machining Capabilities
Our machining services focus on the functional features of your castings. Operations are selected according to the component geometry, material, dimensional tolerances and surface finish requirements.
CNC Milling
Machining flat surfaces, slots, pockets and profiles to create mounting faces, locating features and other details required by your component design.
CNC Turning
The outer diameter, inner diameter, and end face of the parts are machined to achieve the dimensions and surface finish specified in the drawings.
Drilling & Tapping
Producing mounting holes and threaded connections for fastening and assembly, with hole positions, depths and thread specifications defined by your drawings.
Boring & Reaming
Finishing existing bores to the required diameter and surface quality for bearing seats, locating holes and other mating features.
From Casting to Finished Component
Casting forms the basic shape of a component, while machining prepares the surfaces and features needed for assembly. We review the casting geometry, machining allowances and drawing requirements together to plan the transition from raw casting to machined part.
Mounting & Sealing Faces
Machined surfaces prepared to meet the specified flatness, dimensions and finish requirements.
Bearing Bores & Locating Features
Bores and reference features machined to support the intended fit and positioning of mating components.
Machined Casting Examples
Explore typical machined casting applications, from pump and valve components to machinery housings and support brackets. Machining focuses on the features needed for connection, positioning and assembly.
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Inspection Against Your Drawing
Inspection focuses on the dimensions and features specified in your drawings. Critical dimensions, reference datums, surface finish and inspection requirements are reviewed before production to establish the checks required for the finished component.
Metallurgical microscope
Tensile tester
Looking for parts machining services?
Send us your drawings, material grade and required quantity. Our team will review the machining features, tolerances and inspection requirements with you.
Investment Casting FAQs
What information is needed for a quotation?
Please provide your part drawings, material grade and estimated order quantity. Include critical tolerances, surface finish, heat treatment and inspection requirements. If available, send both the casting drawing and the finished-part drawing.
Which materials and sizes can be machined?
Suitability depends on the material, component dimensions, geometry and workholding requirements. Send us your drawings so we can review the part against our available machining capacity.
Can casting and machining be quoted together?
Yes. We can review casting and machining as part of the same project. Please provide the finished-part requirements so that casting allowances, machining operations and inspection needs can be considered together.
How are machining tolerances confirmed?
Tolerances are reviewed for each feature according to the drawing, material, geometry and machining setup. Please identify critical dimensions and reference datums so we can assess the machining and inspection requirements before production.
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