Every feature and tolerance, read from CAD and drawing.
ARCNM turns a STEP file and a 2D drawing into structured, typed part data — features, threads, wall thickness, PMI and GD&T — with every value bound to the geometry it came from. Feature recognition reads the 3D model; AI reads the drawing, checked against the ISO drawing rules; the two are fused so a tolerance attaches to the face it constrains. Reuse it for MDM, ERP and PLM, or feed it straight into process simulation and should-cost.
3D and 2D, one typed result
ARCNM recognises holes, threads, pockets, bores, bends and wall thickness from the 3D solid, with stable feature IDs. AI lifts dimensions, tolerances, datums and surface finish from the 2D drawing, validated against the ISO and ASME drawing standards (ISO 286, 1101, 2768, 5459, 13715, 21920; ASME Y14.5) — AI reads, the standards verify: grounded and auditable, never an unchecked guess.
Automatic feature recognition
Recognised features come back typed and versioned: holes, threaded holes, pockets, counterbores, bores, turning grooves, bends, cutouts, slots, chamfers, ribs and screw bosses, each with its dimensions, tolerances and surface finish bound in.
A first-class, reusable output
The structured part data is yours to keep — backfill ERP/PLM master data without manual keying, find similar parts, or feed the same extraction into the process and cost layers. One extraction, the whole pipeline.