KEO Countersink: 82°, 3 Flute, 1 1/4 in Body Dia
SKU 3G-OTH-184878
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Frequently Asked Questions
What is the KEO 82° countersink used for?
The KEO 82° countersink is used for creating a conical recess in metal or plastic to match a flat-head screw. Its three-flute design provides smooth cutting and reduced chatter, making it suitable for general-purpose deburring and countersinking in industrial machining and fabrication.
What are the specifications of the KEO 917-000-928 countersink?
The KEO 917-000-928 is an 82° countersink with three flutes and a 1 1/4 in body diameter. It features an AlTiN coated high speed steel construction for wear resistance. This general-purpose tool is designed for use in drill presses or handheld drills for precise countersinking.
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 917-000-928 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 in metal. Match the body diameter to the screw head size. For harder materials, choose AlTiN coated high speed steel like the 917-000-928 for extended tool life. Ensure the flute count suits your material to minimize vibration.
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.















