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KEO Countersink: 60°, 3 Flute, 1 1/4 in Body Dia - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO Countersink: 60°, 3 Flute, 1 1/4 in Body Dia

SKU 3G-OTH-184881

Brand
KEO
Item
Countersink: 60°, 3 Flute, 1 1/4 in Body Dia
Category
General Purpose Three-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
917-000-169
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the KEO 60° countersink used for?

The KEO 60° countersink is used for deburring and chamfering holes in metal, creating a 60-degree conical seat for flathead screws. It is common in general machining, tool and die work, and maintenance applications where precise countersinking is required.

What are the specifications of the KEO 60° countersink?

The KEO countersink has a 60° included angle, 3 flutes, and a 1 1/4 in body diameter. It is made of cobalt steel, offering heat resistance and durability for ferrous and non-ferrous materials. The manufacturer part number is 917-000-169.

Where to buy the KEO 60° countersink worldwide?

3G Electric supplies the KEO 60° countersink worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this cobalt countersink.

How to select the right KEO countersink for my application?

Select a KEO countersink based on the required angle (60° for standard flathead screws), material (cobalt for hard metals), and body diameter matching the screw head size. For general-purpose deburring, a 3-flute design provides smooth cutting and chip clearance.

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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