KEO Countersink: 60°, 3 Flute, 1/2 in Body Dia
SKU 3G-OTH-184753
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Frequently Asked Questions
What is the KEO 60° countersink used for?
The KEO 60° countersink is used for deburring and countersinking holes in metal, plastic, and composite materials. Its three-flute design provides smooth, chatter-free operation, making it ideal for general-purpose machining in automotive, aerospace, and fabrication shops.
What are the specifications of the KEO 917-000-899 countersink?
The KEO 917-000-899 is a 60° countersink with three flutes, a 1/2 in body diameter, and an AlTiN coating on cobalt steel. It is designed for general-purpose use and is manufactured by KEO. The AlTiN coating enhances wear resistance and extends tool life.
Where to buy KEO countersinks worldwide?
You can source KEO countersinks worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the KEO 917-000-899 and other KEO tooling.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the required angle (e.g., 60° for standard countersinking), body diameter matching your hole size, and coating for material compatibility. The AlTiN-coated cobalt variant suits harder materials. Always match flute count to desired finish quality.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO general purpose three-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















