Set of double traction drive hardened steel gears for extruder - Bondtech style - Compatible with Mk2 / Mk3 type extruders

Double pulleys for bondtech extruders, this filament thrust system has proven to be one of the most powerful and reliable. By exerting force on the filament on both sides it is capable of transferring twice as much force as a single pulley, decreasing the possibility that the filament rests on the pulley or is bitten. Also its design prevents crushing flexible filaments.

• Material: Hardened stainless steel
• Compatible with filament 1.75
• Compatible with shaft motors diameter 5
• Medium quality. For high quality pulleys click here
  

1 set consisting of:

• 1x Pulley with setcrew
• 1x Hollow pulley
• 2x Bearings
• 1x 3mm rod
• 2x M3 Square nut