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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 wood. Its 60° included angle and four-flute design provide smooth, chatter-free cutting. Common applications include aerospace, automotive, and general machining where precise chamfering is required.
What are the specifications of the KEO 919-000-025 countersink?
The KEO 919-000-025 is a 60° four-flute machine countersink with a 1-inch body diameter, made from high-speed steel. It is designed for use in drill presses and CNC machines. The four-flute geometry ensures balanced cutting and efficient chip evacuation.
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 919-000-025 or other models.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the required chamfer angle (e.g., 60°, 82°, 90°), material being cut, and tool diameter. For steel or hard alloys, choose high-speed steel or carbide. Match the flute count to your operation: four-flute designs offer smoother finishes in production work.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO four-flute machine countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
