KEO 82° Three-Flute Countersink, 1 in Body Dia, AlTiN Coated Carbide

The KEO 82° countersink is used 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 flush screw fit is required.

The KEO 917-000-783 is an 82°, 3-flute countersink with a 1-inch body diameter, made from AlTiN-coated carbide. The AlTiN coating provides heat resistance and extends tool life when machining hardened steels or abrasive materials. It is a general-purpose three-flute design for smooth cutting.

You can source the KEO 917-000-783 countersink 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 supply KEO cutting tools to machining facilities internationally.

Select a KEO countersink based on material and screw angle. For standard flat-head screws, use an 82° countersink. Choose carbide for hard materials like steel or titanium; AlTiN coating improves wear resistance. Match the body diameter to your hole size and ensure the flute count suits your finish requirements.