KEO Countersink: 120°, 3 Flute, 5/8 in Body Dia
SKU 3G-OTH-184991
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Frequently Asked Questions
What is the KEO 120° countersink used for?
The KEO 120° countersink is used for deburring and countersinking holes in metal, plastic, and wood. Its 120° included angle suits flat-head screws and aerospace applications. The three-flute design provides smooth cutting and reduced chatter, while the AlTiN coating extends tool life on ferrous materials.
What are the specifications of the KEO 917-000-966 countersink?
The KEO 917-000-966 is a general-purpose three-flute countersink with a 120° included angle, 5/8 in body diameter, and AlTiN-coated high-speed steel construction. It is designed for precision chamfering and deburring in industrial machining. The AlTiN coating enhances wear resistance and heat tolerance.
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 facility. Contact us for availability and lead times. 3G Electric supplies genuine KEO tooling for manufacturing and maintenance operations.
How to select the right KEO countersink for your application?
Select a KEO countersink based on hole angle (e.g., 120° for flat-head screws), material (AlTiN coating for steel), and flute count (three-flute for reduced chatter). Match body diameter to hole size. For hard materials, use coated high-speed steel. Consult KEO's catalog for recommended speeds and feeds.
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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.















