Metal Concrete Wood - Instant availability of good quality drill bits to drill most types of hole.- Application: Steel, Cast iron, aluminium, brass, copper, non-ferrous, wood, engineering, automotive masonry, brick, block, light concrete, fixings, wood, cabinet making, joinery, carpentry- Features: This set contains the most useful sizes in Performance Masonry, 3 Point Wood and Performance Groundpoint shanks.- Contains: 6 - Standard Masonry Bits,Sizes:3,4,5,6,8,10mm. 6 - 3 Point Wood Bits,Sizes:3,4,5,6,8,10mm. 6 - Groundpoint Bits, Sizes:3,4,5,6,8,10mm. Features Product colour Black Suitable for materials Aluminium, Brass, Cast iron, Copper, Steel, Wood Drill bit type Drill bit set Proper use Drill Logistics data Quantity per pack 18 pc(s) Packaging data Package type Hanging box Packaging content Drill bit set sizes 3,4,5,6,8,10 mm Number of drill bits 18 pc(s)