ES: WING NUT DRAWING IN AUTOCAD BY USED COMMAND CIRCLE DIAMETER 10.5mm, 4.5mm, 5mm, COMMAND TRIM, COMMAND MIRROR, COMMAND BOUNDARY, COMMAND MOVE, CIRCLE AGAIN DIAMETER 10.5mm, 4.5mm, COMMAND TRIM, MIRROR AND MOVE AGAIN, COMMAND PLINE, COMMAND FILLET R=5mm AND MIRROR AND JOIN, COMMAND LOFT MODE SURFACE, COMMAND ROTAT3D (90), COMMAND EXTRUDE (15mm), COMMAND MOVE AGAIN, COMMAND SLICE (SURFACE), COMMAND UNION, COMMAND THICKEN (.5), COMMAND CIRCLE DIAMETER 6mm, 4mm, COMMAND SUBTRACT, COMMAND HELIX, ...
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