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KEO Countersink: 100°, 1 Flute, 3/8 in Body Dia - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO Countersink: 100°, 1 Flute, 3/8 in Body Dia

SKU 3G-OTH-185268

Brand
KEO
Item
Countersink: 100°, 1 Flute, 3/8 in Body Dia
Category
Fast-Cutting Single-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
919-002-603
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the KEO 100° countersink used for?

The KEO 100° countersink is designed for creating chamfered holes in metal, particularly for flat-head screws. Its single-flute design and AlTiN coating on cobalt steel provide fast cutting and extended tool life in industrial machining applications.

What are the specifications of the KEO 919-002-603 countersink?

The KEO 919-002-603 is a 100° countersink with a single flute and a 3/8 in body diameter. It features an AlTiN coating on cobalt steel for heat resistance and durability. The brand is KEO, and the part number is 919-002-603.

Where to buy the KEO 919-002-603 countersink worldwide?

You can source the KEO 919-002-603 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 machining needs.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the screw head angle (e.g., 100° for flat-head screws), body diameter matching the hole size, and coating for material compatibility. The AlTiN-coated cobalt variant suits high-speed cutting in hard metals. Consult your tooling engineer for specific requirements.

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 fast-cutting single-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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