Engineered with 6 flutes for chatter-free performance, this high-speed steel countersink is designed to remove more material than standard 1 to 4 flute bits. It provides a smooth finish while cleaning, enlarging, or countersinking holes in a wide variety of materials including steel, aluminum, and wood.

• High-speed steel construction for enhanced durability and performance.
• 6-flute design provides chatter-free operation and more efficient material removal compared to 1, 2, 3, or 4 flute models.
• Versatile application for cleaning, enlarging, or countersinking holes.
• 60-degree cutting angle ensures precision and a smooth finish.
• Effective on a wide range of materials including aluminum, steel, plastic, wood, and brass.