10pc Micro Drill Bits for Modeling 3D Nozzle Cleaning CNC PCB FR4 Watch Repair Jewelry Tools Installation Pre-drilling Soft Metals more (2each) .2mm .3mm .4mm (1 each) .5mm .6mm .8mm 1.0mm

الوصف

10pc Micro Drill Bits for Modeling 3D Nozzle Cleaning CNC PCB FR4 Watch Repair Jewelry Tools Installation Pre-drilling Soft Metals more (2each) .2mm .3mm .4mm (1 each) .5mm .6mm .8mm 1.0mm