You are buying one used HTC SEL-8 

Series 39512 DIA 1/4 SD 3/8 LOC 1-1/4 OAL 3-1/8,DIA 1/4,SD 3/8,LOC 1-1/4 , 3-Flute Single End 30°H Center Cut Long HSS (UNCOATED

Please see photos for more details. 

Company Notes: Location: PUR 2