This Drill America high speed steel countersink is engineered to clean, enlarge, or countersink holes with precision. The 6-flute design provides a smooth finish and superior metal removal compared to standard 1, 2, 3, or 4 flute models, making it highly effective on harder materials.

• High-speed steel construction for enhanced durability and performance.
• 6-flute chatterless design allows for more efficient metal removal than 1, 2, 3, or 4 flute countersinks.
• Optimized for harder materials and provides a smooth finish across various surfaces.
• Versatile application for cleaning, enlarging, or countersinking holes.
• Precision 100° cutting angle for accurate hole shaping.