KEO Countersink: 90°, 3 Flute, 5/8 in Body Dia
SKU 3G-OTH-184776
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Frequently Asked Questions
What is a KEO 90° 3-flute countersink used for?
This KEO countersink creates clean 90° chamfered holes in metal, deburrs edges, and prepares surfaces for flush fasteners. It is widely used in machining, fabrication, and maintenance across industrial departments like material handling and pneumatics.
What are the specifications of the KEO 917-000-203 countersink?
The KEO 917-000-203 is a general-purpose three-flute countersink with a 90° included angle, 5/8 in body diameter, and cobalt construction. It is designed for durable, high-speed cutting in ferrous and non-ferrous materials.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks like the 917-000-203 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you get the right tool for your application without hassle.
How to select the right KEO countersink for my job?
Choose a KEO countersink based on the required chamfer angle (e.g., 90° for standard fasteners), flute count for chip evacuation, and material compatibility. Cobalt versions suit harder metals. 3G Electric can help match the tool to your specific machining task.
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.















