High Speed Steel HSS Twist Drill Bits Straight Shank Drill Bit (2mm)

The head adopts of special grinding blade with high hardness, durable in use Double back Angle processing, improve positioning accuracy, reduce cutting resistance, with longer service life; Features Smooth chip removal and high efficiency; Universal round and straight handle design, convenient for electric drill, bench drill, etc. They are great for most drilling jobs and materials such as aluminum, wood, plastics. Specification: Material: HSS Type: straight shank twist drill Blade apex Angle: 135° Size:2mm,2.5mm, 3mm, 3.2mm,3.5mm, 4mm, 4.2mm, 4.5mm, 5mm, 5.2mm, 5.5mm, 6mm, 6.5mm, 7mm, 7.5mm, 8mm(Optional) Package list: 1 x HSS Drill Bit .