Custom Drawing Aluminum Stainless Steel CNC Turning Machining Parts with Stepped Conical Bores
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CNC Machining or NotCnc MachiningTypeBroaching, DRILLING, Etching / Chemical Machining, Laser Machining, Milling, Other Machining Services, Rapid Prototyping, Turning, Wire EDM
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Material CapabilitiesAluminum, Brass, Bronze, Copper, Hardened Metals, Precious Metals, Stainless Steel, Steel AlloysMicro Machining or NotMicro Machining
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Model NumberDmetal-200389Surface treatmentSmooth
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CertificationISO9001:2008MaterialAluminum Alloy
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Surface finishAnodized/oxide etc /powder coatedSizeCustomized Size
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Tolerance±0.1ToolingMade by ourself
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Drawing Format2D/(PDF/CAD)3D(IGES/STEP)
Conical steps around a central opening
The examples have central bores surrounded by stepped and tapered circular profiles. Define the bore axis and reference face, then dimension the taper, shoulders and lengths controlling contact with the mating component.
For aluminum or stainless steel CNC turning, specify the required grade and material condition. Mark any secondary milling or drilling and state the finish needed at working and cosmetic surfaces.
Drawings and inspection
Provide quantities and the current revision. Identify critical bore and taper dimensions, surface-finish requirements and inspection records for the actual project.





