Handy set of the most popular drills and steels in a sturdy, blow-moulded case. Includes masonry drills: 110mm (5.5 and 6mm) , 160mm (5.5 6, 6.5, 7, 8 and 10mm) , 260mm (10, 12 and 16mm) ; chisels: 250mm masonry chisel (20 and 40mm) , 250mm masonry chisel point and 245mm gouging chisel.