Key Features

• Titanium nitride coating reduces friction and heat build-up, resulting in extended tool life, lasts up to 6 times longer than standard drills
• Edge ground land and margin for increased accuracy and hole concentricity
• 135 deg split point eliminates the need for a center punch and keeps the drill from skating on hard materials
• Tough plastic case with rubberized grip panels

Drill bit sets titanium 17 pieces metal master Super hard coating reduces friction and heat build-up. Surface drills cooler, lessens torque and downward drilling pressure. All sizes 3/16 inches and larger have 3 flats on the shank for a better grip on the drill bit. All sizes 13/32 inches and above have a 3/8 inches reduced shank; 135 degree split point eliminates the need for a center punch and keeps the drill from skating. Includes (1) one each: 5/64 inches, 3/32 inches, 7/64 inches, 9/64 inches, 5/32 inches, 11/64 inches, 3/16 inches, 13/64 inches, 7/32 inches, 15/64 inches, 1/4 inches, 5/16 inches, and 3/8 inches and (2) two each: 1/16 inches, 1/8 inches, plastic case with rubberized grip panels.