Accusize - 22 Ps/Set No.10-10A Conbination HSS Keyway Broach Sets in Fitted Box, 5100-0012 All broach sets are furnished in handsome varnished boxes, and come complete with precision broaches, slotted bushings, and necessary shims NO. 10-10A Combination Set Item # 5100-0012 Combines 10 and 10A sets 4 Broaches and 18 bushings equals 36 combinations, Keyway Sizes