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

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

SKU 3G-OTH-188035

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

KEO
Manufacturer Part Number
919-001-071
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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 for creating smooth, chamfered holes in metal and composite materials. Its six-flute design reduces chatter and produces a fine finish, making it ideal for aerospace, automotive, and general machining applications where precise countersinking is required.

What are the specifications of the KEO 919-001-071 countersink?

The KEO 919-001-071 is a 100° countersink with six flutes and a 1-inch body diameter. It is made from carbide for durability and wear resistance. This tool is designed for smooth-finish applications and is manufactured by KEO under part number 919-001-071.

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 3G Electric for pricing and lead time on the KEO 919-001-071 or other KEO cutting tools.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required angle, material, and finish. For hard metals, choose carbide like the 919-001-071. Match the body diameter to your tool holder and consider flute count: six flutes reduce vibration for smoother results. Always verify the countersink angle matches your fastener specifications.

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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