14Pcs Bi-Metal Holesaw Set RTL Tools

11PC BI-METAL HOELSAW: 3/4" (19mm), 7/8"(22mm), 1"(25mm), 1-9/64"(29mm), 1-1/4"(32mm), 1-3/8"(35mm), 1-1/2"(38mm), 1-3/4"(44mm), 2"(51mm), 2-1/8"(54mm), 2-1/2"(64mm)
 1PC 3/8" ARBOR FOR HOEL SAW 14-30MM
 1PC 7/16" ARBOR FOR HOEL SAW 32-210MM
 1PC ARAPTER