KEO Countersink: 82°, 3 Flute, 1/2 in Body Dia
SKU 3G-OTH-184729
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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 in metal or plastic for flat-head screws. Its three-flute design provides smooth cutting and reduced chatter, making it suitable for general-purpose deburring and countersinking in machining and fabrication.
What are the specifications of the KEO 917-000-021 countersink?
The KEO 917-000-021 is an 82° countersink with three flutes and a 1/2 in body diameter. It is made from high-speed steel (HSS) for durability. This general-purpose tool is designed for use with flat-head fasteners and is available from 3G Electric.
Where to buy KEO countersinks worldwide?
You can source the KEO 82° countersink worldwide through 3G Electric. As a global industrial distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this KEO tool.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the screw head angle—82° for standard flat-head screws. Match the body diameter to the screw head size. For harder materials, choose HSS or carbide. The three-flute design offers balanced cutting for general-purpose use.
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.















