KEO Countersink: 82°, 3 Flute, 3/4 in Body Dia
SKU 3G-OTH-184808
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Frequently Asked Questions
What is the KEO 82° countersink used for?
The KEO 82° countersink is used for deburring and countersinking holes in metal, wood, and plastic. Its 82° angle matches standard flat-head screw angles, making it ideal for aerospace, automotive, and general fabrication. The three-flute design provides smooth cutting and reduced chatter.
What are the specifications of the KEO 917-000-186 countersink?
The KEO 917-000-186 is an 82° countersink with three flutes and a 3/4 in body diameter. It features a TiN (titanium nitride) coating on cobalt steel for extended tool life and heat resistance. This general-purpose tool is designed for precision countersinking in hard materials.
Where to buy the KEO 917-000-186 countersink worldwide?
You can source the KEO 917-000-186 countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine 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 hardness (TiN coating for steel), and hole size. Match the body diameter to your workpiece clearance. For hard metals, choose cobalt steel with coating. Always verify the shank fits your tool holder.
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.















