KEO 55011 Single End Countersink, 1 in Dia Body, 1/2 in Dia Shank, 6 Flutes, 60 deg Included Angle, 21/64 in Min Cutting Diameter, HSS

• 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

General Purpose Applications

Standards/Approval: ISO 9001:2008

KEO Countersink | Single End | 1 in Body Dia | 2-3/4 in Overall Length | Straight Shank | 1/2 in Shank Dia | 21/64 in Nose Dia | 6 Flutes | Right Hand Cutting | 60 deg Included Angle | 30 deg Centerline Angle | 21/64 in Minimum Cutting Dia | HSS | Uncoated