Tolsen 5 Piece cone bit set

Material: high speed steel. Package includes: 5 drill bits
Using high quality high speed steel, it is durable and strong.
The length of the box is 6 inches, the width is 4.3 inches, the height is 1.6 inches.
It is a drill bit set that contains 5 different sizes of drill bits, and it can meet all your needs for drilling work.
This bit set uses reliable HSS construction combined with cobalt coating for good durability and performance. Double cutting blade design ensures faster and smoother cutting, 3-sided shank design prevents slipping in the chuck when cutting wood, sheet metal, steel and other surfaces. Split point tip prevents walking and increases drilling speed.

Sizes:

1/4 - 1-3/8

3/16 - 7/8

1/4 - 3/4

1/6 - 1/2

3/16 - 1/2