Free STEP Models

STEP solid models, which open in SolidWorks, Fusion, Inventor, FreeCAD and every other CAD system. Every file here is public domain: open it in your browser, then download it or export it to another format.

3424 3D parts · STEP, STL, SketchUp, 3MF, OBJ, glTF, IFC, Rhino and more · public domain

All 715Mechanical 234Fasteners & hardware 184Lighting 115Architecture & BIM 76Electronics & PCB 57Tools & jigs 57Furniture & interiors 22Vehicles 11
Features:Real-world scale 715Assembly 463Low-poly 57CAD solid 715

715 3D parts as STEP · Clear all

  • Enclosed laser cutterstepRotate in 3D
    Enclosed laser cutter

    Enclosed laser cutter. Overall size 1.400 x 0.988 x 1.088 m; original unbranded model. Overall 1400 x 988 x 1088 mm. Nominal size: 1400.0 x 987.5 x 1088.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    5.9 MBDetails & download
  • Workshop hydraulic pressstepRotate in 3D
    Workshop hydraulic press

    Workshop hydraulic press. Overall size 0.988 x 0.700 x 1.790 m; original unbranded model. Overall 988 x 700 x 1790 mm. Nominal size: 987.5 x 700.0 x 1790.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    1.4 MBDetails & download
  • Hobby three-axis CNC millstepRotate in 3D
    Hobby three-axis CNC mill

    Hobby three-axis CNC mill. Overall size 0.453 x 0.437 x 0.629 m; original unbranded model. Overall 453 x 437 x 629 mm. Nominal size: 453.0 x 437.5 x 629.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    3.1 MBDetails & download
  • Floor drill pressstepRotate in 3D
    Floor drill press

    Floor drill press. Overall size 0.345 x 0.573 x 1.650 m; original unbranded model. Overall 345 x 573 x 1650 mm. Nominal size: 345.0 x 573.0 x 1650.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    3.1 MBDetails & download
  • CNC vertical machining centrestepRotate in 3D
    CNC vertical machining centre

    CNC vertical machining centre. Overall size 2.330 x 1.713 x 2.630 m; original unbranded model. Overall 2.3 x 1.7 x 2.6 m. Nominal size: 2330.0 x 1713.0 x 2630.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    4.4 MBDetails & download
  • CNC router with 1200 x 1200 mm bedstepRotate in 3D
    CNC router with 1200 x 1200 mm bed

    CNC router with 1200 x 1200 mm bed. Overall size 1.555 x 1.500 x 1.425 m; original unbranded model. Overall 1555 x 1500 x 1425 mm. Nominal size: 1555.0 x 1500.0 x 1425.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    8.8 MBDetails & download
  • Twin-wheel bench grinderstepRotate in 3D
    Twin-wheel bench grinder

    Twin-wheel bench grinder. Overall size 0.476 x 0.272 x 0.348 m; original unbranded model. Overall 476 x 272 x 348 mm. Nominal size: 476.0 x 272.0 x 347.5 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    1.1 MBDetails & download
  • Bench drill pressstepRotate in 3D
    Bench drill press

    Bench drill press. Overall size 0.260 x 0.438 x 0.840 m; original unbranded model. Overall 260 x 438 x 840 mm. Nominal size: 260.0 x 438.0 x 840.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    2.0 MBDetails & download
  • Vertical band sawstepRotate in 3D
    Vertical band saw

    Vertical band saw. Overall size 0.821 x 0.650 x 1.897 m; original unbranded model. Overall 821 x 650 x 1897 mm. Nominal size: 821.0 x 650.1 x 1897.4 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    2.8 MBDetails & download
  • V-twin piston enginestepRotate in 3D
    V-twin piston engine

    V-twin piston engine. Overall size 0.429 x 0.502 x 0.437 m; original unbranded model. Overall 429 x 502 x 437 mm. Nominal size: 429.3 x 502.2 x 436.5 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    5.3 MBDetails & download
  • Single-cylinder four-stroke generator enginestepRotate in 3D
    Single-cylinder four-stroke generator engine

    Single-cylinder four-stroke generator engine. Overall size 0.394 x 0.479 x 0.442 m; original unbranded model. Overall 394 x 479 x 442 mm. Nominal size: 393.5 x 478.6 x 442.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    4.1 MBDetails & download
  • Seven-cylinder radial aero engine, cutawaystepRotate in 3D
    Seven-cylinder radial aero engine, cutaway

    Seven-cylinder radial aero engine, cutaway. Overall size 0.403 x 0.796 x 0.778 m; original unbranded model. Overall 403 x 796 x 778 mm. Nominal size: 403.0 x 795.9 x 778.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    16.1 MBDetails & download
  • Seven-cylinder radial aero engine, assembledstepRotate in 3D
    Seven-cylinder radial aero engine, assembled

    Seven-cylinder radial aero engine, assembled. Overall size 0.403 x 0.796 x 0.778 m; original unbranded model. Overall 403 x 796 x 778 mm. Nominal size: 403.0 x 795.9 x 778.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    13.9 MBDetails & download
  • Four-cylinder inline piston engine, cutawaystepRotate in 3D
    Four-cylinder inline piston engine, cutaway

    Four-cylinder inline piston engine, cutaway. Overall size 0.604 x 0.492 x 0.666 m; original unbranded model. Overall 604 x 492 x 666 mm. Nominal size: 604.0 x 492.0 x 666.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    13.6 MBDetails & download
  • Four-cylinder inline piston engine, assembledstepRotate in 3D
    Four-cylinder inline piston engine, assembled

    Four-cylinder inline piston engine, assembled. Overall size 0.604 x 0.531 x 0.666 m; original unbranded model. Overall 604 x 531 x 666 mm. Nominal size: 604.0 x 531.0 x 666.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    15.0 MBDetails & download
  • Flat-four aero piston enginestepRotate in 3D
    Flat-four aero piston engine

    Flat-four aero piston engine. Overall size 0.734 x 0.840 x 0.568 m; original unbranded model. Overall 734 x 840 x 568 mm. Nominal size: 734.0 x 840.0 x 568.0 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    7.9 MBDetails & download
  • Yoga mat and block - Gym equipmentstepRotate in 3D
    Yoga mat and block - Gym equipment

    Yoga mat and block - Gym equipment. Overall size 0.650 x 1.830 x 0.108 m; original unbranded model. Overall 650 x 1830 x 108 mm. Nominal size: 650 x 1830 x 108 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    105 KBDetails & download
  • Weight plate storage tree - Gym equipmentstepRotate in 3D
    Weight plate storage tree - Gym equipment

    Weight plate storage tree - Gym equipment. Overall size 0.620 x 0.590 x 1.290 m; original unbranded model. Overall 620 x 590 x 1290 mm. Nominal size: 620 x 590 x 1290 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    341 KBDetails & download
  • Treadmill - Gym equipmentstepRotate in 3D
    Treadmill - Gym equipment

    Treadmill - Gym equipment. Overall size 0.890 x 1.950 x 1.410 m; original unbranded model. Overall 890 x 1950 x 1410 mm. Nominal size: 890 x 1950 x 1410 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    433 KBDetails & download
  • Squat rack - Gym equipmentstepRotate in 3D
    Squat rack - Gym equipment

    Squat rack - Gym equipment. Overall size 2.100 x 1.400 x 2.230 m; original unbranded model. Overall 2.1 x 1.4 x 2.2 m. Nominal size: 2100 x 1400 x 2230 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    508 KBDetails & download
  • Rowing machine - Gym equipmentstepRotate in 3D
    Rowing machine - Gym equipment

    Rowing machine - Gym equipment. Overall size 0.610 x 2.130 x 1.030 m; original unbranded model. Overall 0.6 x 2.1 x 1 m. Nominal size: 610 x 2130 x 1030 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    766 KBDetails & download
  • Medicine balls - Gym equipmentstepRotate in 3D
    Medicine balls - Gym equipment

    Medicine balls - Gym equipment. Overall size 1.130 x 0.350 x 0.350 m; original unbranded model. Overall 1130 x 350 x 350 mm. Nominal size: 1130 x 350 x 350 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    67 KBDetails & download
  • Leg press - Gym equipmentstepRotate in 3D
    Leg press - Gym equipment

    Leg press - Gym equipment. Overall size 1.420 x 2.111 x 1.501 m; original unbranded model. Overall 1.4 x 2.1 x 1.5 m. Nominal size: 1420 x 2111.3 x 1500.94 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    480 KBDetails & download
  • Kettlebell set - Gym equipmentstepRotate in 3D
    Kettlebell set - Gym equipment

    Kettlebell set - Gym equipment. Overall size 0.825 x 0.219 x 0.290 m; original unbranded model. Overall 825 x 219 x 290 mm. Nominal size: 825 x 220 x 290.4 mm overall. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

    81 KBDetails & download

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