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KEO Countersink: 90°, 6 Flute, 5/8 in Body Dia - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO Countersink: 90°, 6 Flute, 5/8 in Body Dia

SKU 3G-OTH-188231

Brand
KEO
Item
Countersink: 90°, 6 Flute, 5/8 in Body Dia
Category
Smooth-Finish Six-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
919-002-726
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the KEO 6-flute countersink used for?

The KEO 6-flute countersink is used for creating smooth, burr-free 90° chamfered holes in metal and other materials. Its six-flute design reduces chatter and vibration, making it ideal for precision deburring and countersinking in industrial machining, automotive, and aerospace applications.

What are the specifications of the KEO 919-002-726 countersink?

The KEO 919-002-726 is a 90° countersink with six flutes and a 5/8 in body diameter. It features an AlTiN-coated high-speed steel construction for enhanced wear resistance and heat dissipation. This tool is designed for smooth-finish countersinking in ferrous and non-ferrous materials.

Where to buy the KEO 919-002-726 countersink worldwide?

You can source the KEO 919-002-726 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 the required chamfer angle (90° for standard flathead screws), flute count (6-flute for smoother finish), and body diameter matching your hole size. The AlTiN coating suits high-speed machining of hardened steels. Always match the tool to your material and RPM for optimal tool life.

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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