KEO Countersink: 60°, 6 Flute, 1/4 in Body Dia
SKU 3G-OTH-188154
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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 six-flute design produces a smooth finish, making it ideal for aerospace, automotive, and general machining applications where precision and surface quality are critical.
What are the specifications of the KEO 919-002-373 countersink?
The KEO 919-002-373 is a 60° countersink with six flutes, a 1/4 in body diameter, and AlTiN coated carbide construction. The AlTiN coating enhances wear resistance and allows higher cutting speeds. It is designed for smooth-finish countersinking in hard materials.
Where to buy KEO countersinks worldwide?
KEO countersinks 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 pricing and lead time on the KEO 919-002-373 or other KEO tooling.
How to select the right KEO countersink for your application?
Select a KEO countersink based on hole angle (e.g., 60°), material hardness, and desired finish. For hard metals, choose AlTiN coated carbide like the 919-002-373. Match body diameter to your tool holder and ensure flute count suits your speed and chip evacuation needs.
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Common applications for KEOKEO Products
3G Electric supplies KEO smooth-finish six-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















