MATERIAL: Made of excellent aluminum alloy, surface oxidation treatment, , fine workmanship, high accuracy, closed timing belt is made of strong fiber reinforced rubber, and elastic, has long service life, bringing you an unparalleled experience
ACCURATE AND FIRM: Providing accurate . No slippage during work, constant ratio
SUITABLE FOR DIY: Bring smooth , accurate pitch, high efficiency, good energy saving effect, many DIY enthusiasts are full of praise for it, and will also be your best choice
SIMPLE STRUCTURE: Easy installation and disassembly, with a wrench, used together to make your 3D printer work easier and more convenient
WIDE APPLICATION: As a stepper motor pulley kit, widely used in 3d printers, milling machines, gear grinding machines, drilling machines, CNC lathes, gear hobbing machines or other mechanical occasion