150mm Extra Long Drill Bits Set HSS High Speed Steel Wood Drilling Woodworking #
Provide strong durable performance compared to typical HSS drill bits. Material: HSS 4241. 5 x HSS twist Drill Bit set. High-speed steel drill bits. Uses: Can be used for wood, plastic, aluminum, iron drilling.Drill Size: 2mm,3mm,3.5mm,4mm,5mm.