KEO Countersink: 82°, 3 Flute, 3/8 in Body Dia
SKU 3G-OTH-185014
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Frequently Asked Questions
What is the KEO 82° countersink used for?
The KEO 82° countersink is used to create a conical recess for flat-head screws in metalworking and machining applications. Its three-flute design provides smooth cutting and reduced chatter, making it suitable for general-purpose deburring and countersinking in industrial manufacturing.
What are the specifications of the KEO 917-000-775 countersink?
The KEO 917-000-775 is an 82° countersink with three flutes and a 3/8 in body diameter. It features an AlTiN coated carbide construction for wear resistance and extended tool life. This general-purpose tool is designed for use on ferrous and non-ferrous materials.
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 time on the KEO 917-000-775 or other KEO tooling.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the screw head angle (82° for flat-head screws), material (AlTiN coated carbide for hard metals), and body diameter matching the screw size. For general-purpose work, a three-flute design reduces vibration. Always match the tool to your workpiece hardness and machine RPM.
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.















