KEO Countersink: 82°, 1 Flute, 3/4 in Body Dia

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

The KEO 919-002-328 is a 82° countersink with a single flute and a 3/4 in body diameter. It features a TiN (titanium nitride) coated carbide construction for extended tool life and faster cutting. The manufacturer part number is 919-002-328, and it is designed for use in drill presses, CNC machines, or handheld tools.

KEO countersinks, including the 919-002-328 model, are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we source and deliver genuine KEO tooling to your facility.

Select a KEO countersink based on the screw head angle (82° for flat-head screws), material hardness (TiN-coated carbide for steel or stainless), and hole size. Match the body diameter to your workpiece clearance. For high-volume production, a single-flute design like the 919-002-328 provides fast chip evacuation and smooth cutting.