303C Series Cobalt Steel Reduced Shank Drill Bit, Round Shank, Spiral Flute, 135 Degrees Notched Point, 7/8" Size (Pack of 1)

Michigan Drill reduced shank drill bit cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance. when cutting harder metals such as stainless steel or nickel alloys. Round shanks allow use with a wide variety of tool holding systems. When run in a counter clockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging

• Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys
• Round shanks allow use with a wide variety of toolholding systems
• When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
• Heavy web 8 percent cobalt content permits use at higher speeds in hardened stainless heat treated and high temperature alloys
• 1/2-inches standard shank diameter