10 Pcs 0.5-3.0 mm HSS Micro Twist Drill Bit, Mini High Speed Steel Drill for Wood, Plastic, Soft Metal

Made of High Speed Steel, high hardness,rust and corrosion resistance, long service life. Straight shank fits with electric and cordless power drill and rotary drill. Drill bits are packed in plastic box. Perfect for drilling in soft metal, wood, and plastics Diameter : .0.5-3.0 mm.