Countersink: 100.00 deg Included Angle, 1 Flute, High-Speed Steel, Right Hand MPN:61050004

The Countersink 1/2 Head Dia, 100 is designed to remove excess material on the top of a hole to prevent chipping or cracking when inserting threaded fasteners like screws. Its 100 angle creates a smooth transition between the surface and the edge of the hole while maintaining strength during insertion. Additionally, it prevents damage caused by uneven pressures exerted on the fastener head. The tool is suitable for various materials such as metal and plastic in machinery, automotive, aerospace, woodworking, and plumbing applications requiring professional-grade countersinking solutions. Overall, the Countersink is an essential tool that ensures secure installations while preventing any potential damages.