KEO Countersink: 82°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank

The KEO 82° single-flute countersink is designed for deburring and countersinking holes in metal, plastic, and composite materials. Its 82-degree angle matches standard flat-head screw angles, making it ideal for aerospace, automotive, and general machining applications where a smooth, chamfered hole entry is required.

The KEO 919-000-931 is a carbide countersink with an 82° included angle, one flute, a 3/16 in body diameter, and a 3/16 in shank. It is a fast-cutting single-flute design from KEO, suitable for precision countersinking in hard materials. The carbide construction provides extended tool life and heat resistance.

3G Electric supplies the KEO 82° countersink worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this KEO carbide countersink to any country.

Select the KEO countersink based on the screw head angle and hole diameter. For standard flat-head screws, use an 82° countersink. Match the body diameter to the screw head size and ensure the shank fits your tool holder. KEO carbide single-flute countersinks provide fast cutting and clean finishes in most materials.