Part case · Metal 3D Printing

Metal AM compact radial-bladed disk blank

Compact radial-bladed metal disk with a flat hub top — for discussing printable blade count class, hub datums, and which faces need secondary finish; not a ranked turbomachinery catalog entry.

Compact metal additive radial-bladed disk blank with flat hub top on black background — Photo courtesy xa-blt.com (authorized for 3DWK use). 3DWK part case — brand remains 3DWK; not a BLT storefront listing.

Typical specification

Key values

Item	Typical value
Process	Metal powder-bed fusion
Material	Ti or nickel alloy
Form	Compact radial-bladed disk
Hub	Flat top with center land
Post	Support removal; optional hub mill

Bladed-disk mindset

Dense radial blades look simple from above but need clear minimum thickness, powder-clear paths, and a plan for measuring the hub.

State which faces are primary datums versus as-built skins
Do not invent efficiency or RPM numbers on this page

RFQ checklist

Alloy family, envelope, blade count class, and any balance or inspection expectations you need stated.

Next step

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