1PCS Drill Chuck 0.6-6mm 0.3-4mm 1.5-10mm JT0 B10 B12 Adaptor Connecting Rod 4/5/6/8/10/12mm Shaft Sleeve Steel Copper Coupling

1PCS Drill Chuck 0.6-6mm 0.3-4mm 1.5-10mm JT0 B10 B12 Adaptor Connecting Rod 4/5/6/8/10/12mm Shaft Sleeve Steel Copper Coupling

Aliexpress UK