Description:13pcs 1.5-6.5mm Titanium Coated\/HSS Twist Drill Bits SetSpecification:          Material       Titanium (Type A )     HSS (Type B )           Size       1.5\/2\/2.5\/3\/3.2\/3.5\/    4\/4.5\/4.8\/5\/5.5\/6\/6.5mm           Packing size       App 8*13.5*1.5cm (L*W*H)           Quantity       13Pc\/Set          Features: Apply to electric tool with a clamp or joint. Suitable for use with steel、 wood、 plastic etc. Durable and long service life.  Note: Please note that the package includes 13pcs drills only.  Package Included:13 x Twist Drill BitsMore Details: