The product is 5PC Rock Carb Bit Set
Easy to use
The product is manufactured in United States
ROCK CARBIDE tip maximizes carbide surface contact for longer bit life.
Four flute design cleans debris out for fast, efficient drilling.
Rock carbide tips for longer bit life
Included with this set: 3/16-x-6-1/2-, 1/4-x-4-, 1/4-x-6-, 3/8-x-6-, and 1/2-x-6-inch bits
Bit lengths include 3/16-by-6-1/2 inch, 1/4-by-4 inch, 1/4-by-6 inch, 3/8-by-6 inch, and 1/2-by-6 inch (diameter x length)