2PCS Set GT2 Synchronous Wheel 20&60 Teeth 8mm Bore Aluminum 20-60T-8B-6
2PCS Set GT2 Synchronous Wheel 20&60 Teeth 8mm Bore Aluminum Timing Pulleys with 2PCS Length 200mm Width 6mm Belt (20-60T-8B-6). Application Scope:Widely used in milling machine, gear shaper, drilling machine, hobbing machine or other machinery transmission occasions.