Use these SDS+ drill bits with most SDS plus rotary hammer drills.
 
SDS+ Drill Bit Set D-03888 contains five drill bits:
5.5mm⌀ x 110mm
6mm⌀ x 160mm
7mm⌀ x 110mm
7mm⌀ x 160mm
8mm⌀ x 160mm
 
Available for purchase only.