Six-spoke handwheel for D-shaft 6.0 mm - 4 sizes 25/30/36/44 mm, no supports

Six spokes instead of four. Lighter than the handwheel and more finely divided, so the hand always finds a spoke. Fits a 6 mm shaft with the flat at 4.5 mm. The bore is built to 4.6 mm, the knob-side figure from the OKW catalogue per DIN 41591 - the extra tenth is the standard's own clearance, not slop I added. ## Sizes in the download All 4 diameters, same shaft fitting: | Diameter | Height | Volume | Weight in PETG | |---|---|---|---| | 25 mm | 17.6 mm | 2.8 cm³ | 3.6 g | | 30 mm | 17.6 mm |…

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