50PCS Micro Round Shank Drill Bits Set Small Twist Drill Tool Mini Drill Bit DIY
Drill Bits Micro Round Shank Set Small Precision HSS Twist Drill Tool Kit 50 Pcs. -Straight shank twist mainly by the shank and working parts. Suitable for drilling holes in iron, wood, plastics. 1.0mm x 10pcs Twist Bit.