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Drill America 3/8 in. 100-Degree High Speed Steel Single Flute Countersink Bit
$7.66
This high-speed steel countersink bit is engineered for cleaning, enlarging, and countersinking holes with precision. The single flute design provides a smooth finish across a wide range of materials including aluminum, steel, wood, and plastic.
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This high-speed steel countersink bit is engineered for cleaning, enlarging, and countersinking holes with precision. The single flute design provides a smooth finish across a wide range of materials including aluminum, steel, wood, and plastic.
- High-speed steel construction for enhanced durability and performance
- Single flute design is ideal for efficient chambering, deburring, and countersinking
- Versatile application for cleaning and enlarging holes in various materials
- Precision 100-degree cutting angle for accurate hole finishing
- Compatible with a wide range of materials including aluminum, steel, wood, and brass



