Drill America 1/2"-82 3/8" Shank High Speed Steel 3 Flute Center Reamer, Dew Series

• High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
• 3 flute center reamer countersink
• Round shanks allow use with a wide variety of toolholding systems
• Through-hole flute style has a single flute that passes through the cutting head to reduce vibration and chip clogging; also called "zero flute"
• Designed for countersinking holes for centers or for enlarge existing holes

Drill America DEWCSK Series 3 flute countersink is designed for countersinking holes for centers or for enlarge existing holes. High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. Round shanks allow use with a wide variety of toolholding systems. Through-hole flute style has a single flute that passes through the cutting head to reduce vibration and chip clogging; also called "zero flute".