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KEO Countersink: 100°, 3 Flute, 1 in Body Dia - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

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

SKU 3G-OTH-185106

Brand
KEO
Item
Countersink: 100°, 3 Flute, 1 in Body Dia
Category
General Purpose Three-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
917-000-944
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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 used to create a conical recess for flat-head screws in metalworking and machining applications. Its three-flute design provides smooth cutting and reduced chatter, making it suitable for general-purpose deburring and countersinking on ferrous and non-ferrous materials.

What are the specifications of the KEO countersink 917-000-944?

The KEO countersink model 917-000-944 features a 100° included angle, three flutes, a 1-inch body diameter, and AlTiN-coated high-speed steel construction. The AlTiN coating enhances wear resistance and allows for higher cutting speeds. It is designed for general-purpose countersinking in industrial applications.

Where to buy KEO countersinks worldwide?

KEO countersinks are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for pricing and lead time on the KEO 917-000-944 or other KEO tooling.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the screw head angle (e.g., 100° for metric flat-head screws), material type, and desired finish. For harder materials, choose AlTiN-coated high-speed steel like the 917-000-944 for extended tool life. Match the body diameter to the screw head size and ensure proper spindle speed for clean cuts.

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 general purpose three-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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