Description
Material: Cobalt
Overall length: 1⅞”
Flute length: 7/8″
Drill diameter: 1/16″ (.0625″)
Being manufactured from high-speed steel cobalt makes these drills harder and tougher than standard high speed steel jobber drills. This allows for greater longevity, combined with a 135° split point, these are an excellent choice for general drilling applications.