60T ooth - Belt Width 10mm Bore 5mm,6.35mm,8mm,10mm,12mm,14mm. 3M DRIVE / IDLER (SMOOTH OR TOOTHED) PULLEY. 3M / GT3 DRIVE / IDLER (SMOOTH OR TOOTHED) PULLEY. THESE 10mm belt width 3M ALUMINIUM HTD TIMING PULLEYS ARE WIDELY USED IN INDUSTRIAL APPLICATIONS, DIY USE SUCH AS 3D PRINTERS, CNC MACHINES AND OTHER TRANSMISSION APPLICATIONS.
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