GT2 16 Toothless Bore 3mm Aluminum Timing Belt Idler Pulley for 6mm Width Timing Belt 3D Printers (10pcs) 16Toothless 3mm Bore health_UK_Nov2022 Our products have very good

Our products have very good practicability and wide applicability

Finish: sand- blasting

Painless Low Heat Function

One-touch Refill

Application: Apply to the affected area several times a day

GT2 16 Toothless Bore 3mm Aluminum Timing Belt Idler Pulley for 6mm Width Timing Belt 3D Printers (10pcs) 16Toothless 3mm Bore health_UK_Nov2022 Our products have very goodGT2 16 Toothless Bore 3mm Aluminum Timing Belt Idler Pulley for 6mm Width Timing Belt 3D Printers (10pcs) Specification: Toothless Number: 16 Bore Diameter: 3mm Net Weight: 3g pcs Material: Aluminum Package Included: GT2 16Toothless Timing Belt Pulley Bore 3mm 10 Product Features Used for GT2 6mm Wide Timing Belt. 16 Toothless timing belt idler pulley, bore 3mm. Material: Aluminium alloy. Widely used in 3D printer, CNC, milling machine, gear forming