Commonly used for DIY small drilling machine, milling machine, small unpowered spindle of machine tool. Silver Aluminum Alloy Single Groove 12MM Fixed Bore Pulley for Motor Shaft 3-5MM. 1x Groove Step Pulley.
| Brand | Unbranded |
| Type | Groove Pulley |
| Color | Silver |
Commonly used for DIY small drilling machine, milling machine, small unpowered spindle of machine tool. Silver Aluminum Alloy Single Groove 12MM Fixed Bore Pulley for Motor Shaft 3-5MM. 1x Groove Step Pulley.