22 Piece Titanium-Coated High Speed Steel Drill Bit Set

Features and Benefits:

• Titanium nitride coating extends the life of the bit up to six times longer than standard high speed steel drill bits
• Ships in a plastic storage case

Contains: 1/16″, 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 11/64″, 3/16″, 13/64″, 7/32″, 15/64″, 1/4″, 17/64″, 9/32″, 19/64″, 5/16″, 21/64″, 11/32″, 23/64″, 3/8″.