Do It Best 7/64" Titanium Drill Bit 325716 Pack of 5

G2R5 B2(New) Do It Best 9/32" Titanium Drill Bit 339377 Pack of 5-------------------------------* Super hard Gold colored titanium nitride coating provides greater lubricity for freer and faster cutting with less pressure.* Reduced shank for drilling larger holes with 3/8" Drill.* No center punch needed. 135 deg. Split point starts cutting immediately.Features and further details-------------------------------* Material - Titanium Nitride Coated.