9/16" (1/2" Shank) 12" Long HSS Drill (Champion-USA) 9/16" (1/2" shank) 12" long hss drill (champion-usa) 1212-9/16 $51.940/ea
5/8" (1/2" Shank) 12" Long HSS Drill (Champion-USA) 5/8" (1/2" shank) 12" long hss drill (champion-usa) 1212-5/8 $61.040/ea
3/4" (1/2" Shank) 12" Long HSS Drill (Champion-USA) 3/4" (1/2" shank) 12" long hss drill (champion-usa) 1212-3/4 $75.080/ea
7/8" (1/2" Shank) 12" Long HSS Drill (Champion-USA) 7/8" (1/2" shank) 12" long hss drill (champion-usa) 1212-7/8 $98.160/ea
1" (1/2" Shank) 12" Long HSS Drill (Champion-USA) 1" (1/2" shank) 12" long hss drill (champion-usa) 1212-1 $118.460/ea