GT-40T Pulley 8mm bore
This is a GT2 Pulley with 40T and 8mm bore diameter. M3 heat inserts can be inserted in the holes designed for the grub screw, or direct M4 threads are designed if printer tolerance can handle.
This is a GT2 Pulley with 40T and 8mm bore diameter. M3 heat inserts can be inserted in the holes designed for the grub screw, or direct M4 threads are designed if printer tolerance can handle.