These are great motors and I'll use them for lightweight direct 3d printer extruders. These DO NOT deliver enough torque to use for pushing difficult materials with the BMG extruder clones. For that, I'm using the 40mm deep Creality motors after trying and failing with this one. I would recommend this purchase to anyone who will not be printing with abrasive materials. I have tried using it with BASF PAHT CF15 which is a high temperature nylon/carbon fiber filament along with a Microswiss 0.8mm nozzle. This material should have pushed through easily. It really did not. This motor just choked.

These are great motors and I'll use them for lightweight direct 3d printer extruders. These DO NOT deliver enough torque to use for pushing difficult materials with the BMG extruder clones. For that, I'm using the 40mm deep Creality motors after trying and failing with this one. I would recommend this purchase to anyone who will not be printing with abrasive materials. I have tried using it with BASF PAHT CF15 which is a high temperature nylon/carbon fiber filament along with a Microswiss 0.8mm nozzle. This material should have pushed through easily. It really did not. This motor just choked.

These are great motors and I'll use them for lightweight direct 3d printer extruders. These DO NOT deliver enough torque to use for pushing difficult materials with the BMG extruder clones. For that, I'm using the 40mm deep Creality motors after trying and failing with this one. I would recommend this purchase to anyone who will not be printing with abrasive materials. I have tried using it with BASF PAHT CF15 which is a high temperature nylon/carbon fiber filament along with a Microswiss 0.8mm nozzle. This material should have pushed through easily. It really did not. This motor just choked.

Good working as expected. Gets hot at Vref of 1v had to lower down to 0.8v. sufficient torque to push filament.

Good working as expected. Gets hot at Vref of 1v had to lower down to 0.8v. sufficient torque to push filament.

Good working as expected. Gets hot at Vref of 1v had to lower down to 0.8v. sufficient torque to push filament.