1 Smart in Design: 135 split point and spiral flute enable quick scrap discharge and efficiency drilling performance with higher accuracy. 2 Reliable in Use: 1/4in hex shank ensures wide compatibility with various power tools, which is also not likely to slip in high speed work. 3 Including 13Pcs: There are 13pcs different twist drill bit in 1.5-6.5mm, satisfying all your working needs and very fast in change as well. 4 Wide in Utility: Allows for broad using on wood, plastic, steel plate, aluminium, DIY, household maintenance, repair and so on, very useful. 5 Easy to Install: Comes with a light weight and a compact size, the whole installation is very simple, and can be quickly finished in minutes.

What's in the box
13 x Twist Drill Bit