KEO Countersink: 100°, 3 Flute, 5/8 in Body Dia
SKU 3G-OTH-184795
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Frequently Asked Questions
What is the KEO 100° countersink used for?
The KEO 100° countersink is designed for deburring and countersinking holes in metal, plastic, and composite materials. Its three-flute design provides smooth cutting action and reduces chatter, making it suitable for general-purpose machining in automotive, aerospace, and fabrication industries.
What are the specifications of the KEO 917-000-818 countersink?
The KEO 917-000-818 is a 100° countersink with three flutes, a 5/8 in body diameter, and an AlTiN coated carbide construction. The AlTiN coating enhances wear resistance and allows for higher cutting speeds. It is a general-purpose tool for precision countersinking operations.
Where to buy KEO countersinks worldwide?
You can source KEO countersinks like the 917-000-818 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 times on this and other KEO cutting tools.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the required countersink angle (e.g., 100°), material being machined, and desired finish. For harder materials, choose AlTiN coated carbide for extended tool life. Ensure the body diameter matches your hole size and that the flute count suits your feed rate and surface finish needs.
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.















