This high quality 20 tooth GT3 5 mm/6.35 mm/8 mm aluminium Timing Pulley is perfect for V-Slot automation projects!
This Pulley size is specially designed to make Timing Belt work with a V-Slot system fitting on either side of a 20 mm extrusion profile.
Three Inner Diameter (ID) Bores are available: 5mm, 6.35mm (1/4″) and 8mm
3GT Pulley Belt
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