U.N.C. 18 Pc H.S.S. Tap and Drill Set,

18 Pc Tap and Drill Set. 18 Pcs/Set Tap & Drill Set, UNC. Size of Drills: #36, #29, #25, #21, #7, F, 5/16″, U, & 27/64″. Ground from solid high speed steel. HSS Fully Ground.

97519, 12.0X1.25 TAP 27/64 Drill

Model 97519. Part Number 97519. Included Components tap & drill bit combo. Tap designed for hand cutting applications. Unit Count 1.0 Count. Century Drill & Tool. Point Style Center Point. Tool Flute Type Straight.