Drill Bit Set includes 13 pieces, 1/16 - 1/4 in. Super hard coating reduces friction and heat build-up, resulting in extended tool life, lasts up to 6 times longer than standard drills.

Made of industrial-grade steel with extra hard titanium coating for maximum service. Split point drill bits used in applications such as drilling in light gauge metals. Includes 1/16 in, 5/64 in, two 3/32 in, 7/64 in, two 1/8 in, 9/64 in, 5/32 in, 3/16 in, 7/32 in, 1/4 in and case.

Titanium drill bits with pilot point tips are designed to start on contact and helps to prevent walking. The 3-flats shank helps to reduce spinning in the chuck while a tapered web design delivers durability to resist breakage.

Titanium coating for longer life. Speed tip reduces walking on start. Ideal use in commercial and residential applications for drilling in metal, wood and plastics. No spin shanks keeps the bit secure in the drill. Included tough case container to keep bits organized. Set includes bits sized from 1/16 to 1/2 in.

Drill Bit Set includes 17 pieces, 1/64 - 3/8 in and have 3-flat shank surface drills cooler and lessens torque and downward drilling pressure.

Thunderbolt web, provides longer life and faster driller times. Parabolic flute, clears chips faster. 135 degree split point, precision start no walking. Titanium coating keeps the bits sharp. 14 piece Thunderbolt Titanium Coated drill bit set contains: (1) 1/16", (1) 5/64", (1) 3/32", (1) 7/64", (2) 1/8", (1) 9/64", (1) 5/32", (1) 3/16", (1) 7/32", (1) 1/4", (1) 5/16", (1) 3/8" and (1) 1/2".

Drill Bit Set includes 21 pieces, 1/16 - 3/8 in. Super hard coating reduces friction and heat build-up, resulting in extended tool life, lasts up to 6 times longer than standard drills.