MK8 Filament driving toothed wheel 1.75mm MK8 Filament driving toothed wheel 1.75mm CHF 5.45 incl. VAT Available immediately Quantity (pcs): Product description Features Height 11mm Diameter: 9mm Bore Size: 5mm diameter for standard shaft of Nema17 Stepper. Item no. 01900910.175 Barcode 01900910.175 Manufacturer 3DWare.ch Handelsware Stock 28 pcs Supplier article number MK8DG Diameter 1.75mm Wavelength 5mm