Engineered from high speed steel, this single flute countersink is designed for efficient chambering, deburring, and cleaning holes. It provides a smooth finish across a wide range of materials including aluminum, steel, wood, and plastic.

• High-quality High Speed Steel (HSS) construction for durability
• Single flute design is ideal for chambering, deburring, and countersinking
• Versatile application for cleaning and enlarging holes
• Precision 82° cutting angle for professional results
• Provides a smooth finish on various materials including metal, wood, and PVC