KEO Countersink: 120°, 1 Flute, 1 1/4 in Body Dia
SKU 3G-OTH-185744
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Frequently Asked Questions
What is the KEO 120° countersink used for?
The KEO 120° countersink is designed for creating chamfered holes in metal, plastic, or wood. Its single-flute design provides fast, chatter-free cutting, making it ideal for deburring and countersinking in production or maintenance applications.
What are the specifications of the KEO 919-002-869 countersink?
The KEO 919-002-869 is a 120° countersink with a 1 1/4 in body diameter, one flute, and AlTiN-coated high-speed steel construction. It is a fast-cutting single-flute countersink from KEO, suitable for precision chamfering in industrial settings.
Where to buy the KEO 919-002-869 countersink worldwide?
You can source the KEO 919-002-869 countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the required chamfer angle (e.g., 120° for flat-head screws), material hardness, and hole size. The AlTiN coating on this model enhances wear resistance for harder materials. Consult your tooling engineer for specific feed and speed recommendations.
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Common applications for KEOKEO Products
3G Electric supplies KEO fast-cutting single-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















