Description
Drill America - DEWSFC1/2-82 1/2"-82 High Speed Steel Single Flute Countersink, Dew Series, Uncoated (Bright)
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- High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
- Single flute countersinks are ideal for chambering, deburring, and countersinking
- 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"
- They provide a smooth finish on a variety of materials
