KEO Countersink: 120°, 6 Flute, 1/4 in Body Dia
SKU 3G-OTH-188206
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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 six-flute design produces a smooth finish, making it ideal for aerospace, automotive, and general machining applications where a clean 120° chamfer is required.
What are the specifications of the KEO 919-000-487 countersink?
The KEO 919-000-487 is a 120° countersink with six flutes, a 1/4 in body diameter, and TiN-coated high-speed steel construction. The TiN coating reduces friction and extends tool life. It is designed for smooth-finish countersinking in various materials.
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 location. Contact us for availability and lead time on the KEO 919-000-487 or other KEO tooling.
How to select the right KEO countersink for my application?
Select a KEO countersink based on the required chamfer angle (e.g., 120°), material type, and desired finish. For harder materials, choose TiN-coated high-speed steel like the 919-000-487. Match the body diameter to your hole size and ensure the flute count suits your finish requirements.
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Common applications for KEOKEO Products
3G Electric supplies KEO smooth-finish six-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















