2 Pcs Metal Synchronous Pulley Gear Set for Mini Lathe Drive Wheel Aluminum Alloy 8mm Bore 10mm Shaft

2-Piece Aluminum Synchronous Gear Set for Mini Lathe
✔️ 8mm bore, 3mm groove width, 10mm axle, 4mm slot, silver metal

These metal synchronous gears are built from aluminum alloy for lightweight strength and corrosion resistance. They’re designed for mini lathes, belt-driven machines, and other compact gear trains where precise timing and easy mounting matter.

✅ Material: aluminum alloy, silver
✅ Internal bore: 8mm
✅ Groove width: 3mm
✅ Two rear axle drill diameter: 10mm
✅ Slot width: 4mm
✅ Package contents: 2 pieces

💡 What is a common use for a synchronous gear in a small metalworking setup?
This handy gear helps drive compact systems with reliable timing.
- Handy for belt-driven mini lathes and mills
- Ideal for DIY CNC projects and 3D printer axis drives
- Helps maintain synchronized motion and reduce misalignment