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KEO Countersink: 100°, 6 Flute, 1/2 in Body Dia - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO Countersink: 100°, 6 Flute, 1/2 in Body Dia

SKU 3G-OTH-188227

Brand
KEO
Item
Countersink: 100°, 6 Flute, 1/2 in Body Dia
Category
Smooth-Finish Six-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
919-002-708
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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 smooth, chamfered holes in metal and other materials. Its six-flute design and AlTiN coating reduce chatter and improve finish, making it ideal for aerospace, automotive, and general machining applications where precise countersinking is required.

What are the specifications of the KEO 919-002-708 countersink?

The KEO 919-002-708 is a 100°, six-flute countersink with a 1/2 in body diameter. It features an AlTiN coated high-speed steel construction for extended tool life and heat resistance. This smooth-finish countersink is manufactured by KEO and is suitable for use in CNC and manual machines.

Where to buy the KEO 919-002-708 countersink worldwide?

3G Electric supplies the KEO 919-002-708 countersink worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this KEO smooth-finish countersink.

How to select the right KEO countersink for my application?

Select a KEO countersink based on the required angle (e.g., 100° for flat-head screws), material hardness, and desired finish. The six-flute design with AlTiN coating is ideal for ferrous metals and high-speed operations. Match the body diameter to your tool holder and ensure RPM settings align with HSS tooling recommendations.

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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