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KEO Countersink: 120°, 6 Flute, 1/2 in Body Dia - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO Countersink: 120°, 6 Flute, 1/2 in Body Dia

SKU 3G-OTH-188085

Brand
KEO
Item
Countersink: 120°, 6 Flute, 1/2 in Body Dia
Category
Smooth-Finish Six-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
919-000-886
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the KEO 120° countersink used for?

The KEO 120° countersink is designed for creating smooth, chamfered holes in metal and composite materials. Its six-flute design reduces chatter and vibration, making it ideal for precision deburring and countersinking in aerospace, automotive, and general machining applications.

What are the specifications of the KEO 919-000-886 countersink?

The KEO 919-000-886 is a 120° countersink with six flutes, a 1/2 in body diameter, and a TiN-coated cobalt construction. The TiN coating enhances wear resistance and tool life. It is manufactured by KEO and is suitable for use with standard drill presses and CNC machines.

Where to buy the KEO 919-000-886 countersink worldwide?

3G Electric supplies the KEO 919-000-886 countersink worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this precision tool to any international destination.

How to select the right KEO countersink for your application?

Select a KEO countersink based on hole angle, material, and finish requirements. For hard metals, choose a TiN-coated cobalt tool like the 919-000-886. Match the body diameter to your workpiece thickness and ensure the flute count suits your desired surface finish. Consult KEO's technical data for optimal speeds and feeds.

Used in

Common applications for KEO
Metalworking — KEO plain-tip center drills for creating accurate starting points in lathe operations
Automotive manufacturing — KEO bell-tip center drills for countersinking holes in engine components
Aerospace machining — KEO radius-tip center drills for reducing stress risers in critical parts
General machining — KEO keyseat cutters for milling keyways in shafts and gears
Tool and die making — KEO TiN-coated center drills for extended tool life in hardened steels
Precision engineering — KEO cobalt center drills for high-temperature alloy applications

KEO 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.

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