KEO 55820 Single End Countersink, 100 deg, 1 in Body, 6 Flutes, Carbide, 1/2 in
Item #BC870985
KEO Countersink, Single End, 1 in Body Dia, 3 in Overall Length, Straight Shank, 1/2 in Shank Dia, 6 Flutes, Right Hand Cutting, 100 deg Included Angle, Carbide, Uncoated
- 6-flute line of countersinks are companions to our single flute countersinks and our 3- and 4-flute center reamer line
- As a rule, the more edges per revolution, the greater amount of material that may be removed
- We have designed the 6-flute tools with staggered cutting edges
- Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications
- Round shanks allow use with a wide variety of toolholding systems
- When run in a counterclockwise direction spiral fluted tools evacuate chips up and out of the cut to reduce clogging
- Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle and must be used with rigid toolholding systems
- 1-1/4 in L shank