Description:100pcs 1mm-5mm High Speed Steel Twist Drill Bit Set 1mm/2mm/3mm/4mm/5mm Specification:Material: HSS / High Speed SteelColor: BlackSizes (Diameter of Head): 1mm、2mm、3mm、4mm、5mm Size !#!amp!*! Quantity:1mm : 20pcs2mm : 20pcs3mm : 20pcs4mm : 20pcs5mm : 20pcs Total Quantity: 100pcs Features:100 Pieces HSS Drill BitsHss Drill Bit Set For Wood、 Plastic And Aluminum.Ideal For DIY、 Home And General Building/Engineering Using. Note: Due to the difference between different monitors、 the picture may not reflect the actual color of the item. Package Included:1x Set (100pcs) Twist Drill Bits More Details: