KEO Countersink: 90°, 6 Flute, 1 1/4 in Body Dia
SKU 3G-OTH-188058
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Frequently Asked Questions
What is the KEO 6-flute countersink used for?
The KEO 6-flute countersink is used for deburring and countersinking holes in metal, plastic, and wood. Its six-flute design produces a smooth finish and reduces chatter, making it ideal for precision machining and assembly applications where a clean 90° chamfer is required.
What are the specifications of the KEO 919-000-395 countersink?
The KEO 919-000-395 is a 90° countersink with six flutes and a 1 1/4 in body diameter. It is made from high-speed steel (HSS) for durability. This tool is designed for smooth-finish countersinking and is suitable for use in drill presses and handheld tools.
Where to buy the KEO 919-000-395 countersink worldwide?
You can source the KEO 919-000-395 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 on this KEO tool.
How to select the right KEO countersink for your application?
Select a KEO countersink based on hole size and material. For general metalwork, the 90° six-flute HSS design provides a smooth finish. Match the body diameter to your workpiece clearance. For harder materials, consider carbide options. Always use proper cutting fluid to extend tool life.
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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.















