masonry drill 17Pcs set This is Masonry & hss drill bit, We can do as your inquiry. More informations, kindly mail or ca masonry drill 17Pcs set1.12pc hss drillssize:1/16",5/64",3/32",7/64",1/8",9/64",5/32",3/16",13/64",7/32",15/64",1/4".2. 5pc masonry drillssize:5/16",3/16",1/4",9/32",5/32".