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  4. Stepped Cylindrical Shaft with Longitudinal Grooves for Torque Transmission
📐 2D Technical Drawings🤖 AI Generated

Stepped Cylindrical Shaft with Longitudinal Grooves for Torque Transmission 2D Technical Drawing Set

5
Drawing sheets
5
Views analysed
3
Export formats
1
Section cuts
1st Angle
Projection type
28 Aug 2026
Generated date
STEP
Source CAD format
Stepped Cylindrical Shaft with Longitudinal Grooves for Torque Transmission
Source 3D model
MPreview · 2D Drawing Sheets
1 / 4
⚠Verify critical dimensions against the source CAD model before using these drawings for manufacturing or production release. Download the FCStd file where available for the most accurate editable source.
Sheet 1
Sheet 1
Download all drawing sheets
SVG4 files
DXF4 files
🧊Open source 3D CAD model→
ℹ️

These are 2D engineering drawings derived from the 3D CAD geometry. Verify critical dimensions against the source model before manufacturing.

🤖

Views, section cuts, and detail areas were selected by AI based on analysis of 6 rendered views of the 3D model.

AI Drawing Analysis

What the AI Decided & Why

The cards below explain how the generated drawing outputs and assets connect to the final technical sheets.

Sheet 1

Orthographic

This sheet includes 28 geometry edges from the CAD projection pipeline.

Sheet 2

Orthographic

This sheet includes 24 geometry edges from the CAD projection pipeline.

Sheet 4

Orthographic

This sheet includes 42 geometry edges from the CAD projection pipeline.

Sheet 6

Orthographic

This sheet includes 28 geometry edges from the CAD projection pipeline.

Detail Bdetail_b · base_view: Front
anchor: (100, 0, 0) · radius: 15

Magnifies the keyway on the left section to clearly show the slot's dimensions and fillet radius.

  • Detail-view anchor selected by the AI planning stage
  • Use with sheet PDF/SVG for local feature inspection
  • Validate critical dimensions against source CAD before release

Downloads

Download Individual Sheets

Each sheet available in PDF, SVG, and DXF. Click a format badge to download.

Sheet 1
Sheet 2
Sheet 4
Sheet 6

Drawing report

Drawing details & review

Cover summary and review report for this versioned drawing set.

TECHNICAL DRAWING

6980085d8fbdc7b471376f32

Shaft with Keyways

6
sheets
4
control frames
0
dimensions not drawn
Sheet index
SheetViewScaleContent
1Assembly - Front View2.0standard_view
2Assembly - Top View2.0standard_view
3Assembly - Isometric View1.0standard_view
4Assembly - Front Hidden View2.0standard_view
5Section A-A5.0section_view
6Detail B2.0detail_view

Generated automatically and intended for review before use. A companion review report lists what needs checking.

DRAWING REVIEW REPORT

6980085d8fbdc7b471376f32

This drawing is generated automatically and is a first draft. The items below need a human decision.

Summary
16
dimensions drawn
0
selected, not drawn
4
control frames
1
assumed tolerances
Tolerances to verify
CharacteristicTolDatumsConfidenceReason
position0.3A | B | Clow4× Ø80 hole location (position)
Tolerance schedule
CharacteristicTolZoneDatumsConfidence
cylindricity0.2high
circular_runout0.2Ahigh
total_runout0.2Ahigh
position0.3diameterA | B | Clow
Dimension schedule

All 16 dimension(s) drawn.

#SheetTypeValueDescription
11DistanceX470.0overall width 470.0mm
21DistanceY90.0overall height 90.0mm
31Radius2.52x R2.5mm
41DistanceX326.8width 326.8mm at y≈-42.3mm [unverified span]
51DistanceY80.0height 80.0mm at x≈-91.64999999999999mm [unverified span]
62DistanceX470.0overall width 470.0mm
72DistanceY90.0overall height 90.0mm
82DistanceX326.8width 326.8mm at y≈-42.3mm [unverified span]
94DistanceX470.0overall width 470.0mm
104DistanceY90.0overall height 90.0mm
114Radius0.52x R0.5mm
124Radius2.04x R2.0mm
134Radius2.52x R2.5mm
144DistanceX326.8width 326.8mm at y≈-42.3mm [unverified span]
154DistanceY80.0height 80.0mm at x≈-91.64999999999999mm [unverified span]
166Radius2.04x R2.0mm

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AI Transparency

How these drawings were generated

These drawings were generated from the source 3D CAD geometry. The system analysed the model, selected relevant views, planned section cuts and generated drawing sheets in PDF, SVG and DXF formats.

These are 2D engineering drawings, not 3D files. Dimensions are extracted from the 3D geometry and should be verified against the source model before use in manufacturing.

Run Metadata

4
Views analysed
4
Sheets generated
0
Section cuts
2
Export formats
28 Aug 2026
Generated date

Explore Marathon OS

Related resources

Jump to the source 3D model, generate your own drawings, or browse tools and libraries.

Open source 3D CAD modelPreview the original 3D geometry used to generate these drawings→
Generate your own 2D drawingUpload STEP, STP, IGES or FreeCAD — get PDF, SVG and DXF→Browse more 2D technical drawingsExplore AI-generated orthographic sheets across part types→Browse 3D CAD modelsDownload and preview open-source STEP, STL and IGES files→Open CAD files onlineView STEP, IGES, STL and more in your browser→Convert CAD files onlineConvert between STEP, STL, OBJ and other 3D formats→Get manual drafting supportWork with vetted CAD designers for production-ready drawings→

Preview the Source 3D CAD Model

Open the original 3D CAD model used to generate this 2D drawing set. Review the source geometry before downloading or using the technical drawings.

Open 3D CAD model →
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