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KEO Countersink: 90°, 0 Flute, 1 1/4 in Body Dia - Anti-Vibration Zero-Flute Countersinks
KEOAnti-Vibration Zero-Flute Countersinks

KEO Countersink: 90°, 0 Flute, 1 1/4 in Body Dia

SKU 3G-OTH-194812

Brand
KEO
Item
Countersink: 90°, 0 Flute, 1 1/4 in Body Dia
Category
Anti-Vibration Zero-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
919-002-822
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a KEO anti-vibration zero-flute countersink used for?

A KEO anti-vibration zero-flute countersink is used to create clean, chatter-free 90° countersunk holes in metal, plastic, and composite materials. Its zero-flute design reduces vibration and improves surface finish, making it ideal for precision machining and deburring applications across industrial manufacturing.

What are the specifications of the KEO 919-002-822 countersink?

The KEO 919-002-822 is a 90° countersink with a 1 1/4 in body diameter, 0 flute, and AlTiN coated cobalt construction. The AlTiN coating provides high heat resistance and extended tool life when machining hardened steels and abrasive materials. It is designed for anti-vibration performance.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-002-822 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this precision tool, available to order through our global industrial sourcing network.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required angle (e.g., 90°), body diameter matching your hole size, and coating suited to your material. For hardened steels, choose AlTiN coated cobalt tools like the 919-002-822. Ensure your machine spindle speed and feed rate match the tool's anti-vibration design for optimal finish.

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 anti-vibration zero-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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