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KEO Countersink: 82°, 0 Flute, 3/8 in Body Dia - Anti-Vibration Zero-Flute Countersinks
KEOAnti-Vibration Zero-Flute Countersinks

KEO Countersink: 82°, 0 Flute, 3/8 in Body Dia

SKU 3G-OTH-194862

Brand
KEO
Item
Countersink: 82°, 0 Flute, 3/8 in Body Dia
Category
Anti-Vibration Zero-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
919-000-204
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the KEO 82° countersink used for?

The KEO 82° zero-flute countersink is designed for deburring and countersinking holes in metal, particularly on CNC and manual machines. Its anti-vibration geometry reduces chatter, making it suitable for precision work on steel, aluminum, and other alloys in industrial manufacturing and maintenance applications.

What are the specifications of the KEO 919-000-204 countersink?

The KEO 919-000-204 is an 82° included-angle, zero-flute countersink with a 3/8 in body diameter. It is made from cobalt high-speed steel for heat resistance and durability. The MPN is 919-000-204, and it is part of KEO's anti-vibration countersink line for smooth cutting.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-000-204 to customers worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this and other KEO cutting tools.

How to select the right KEO countersink for your application?

Choose the KEO countersink based on hole angle (82° for flat-head screws), material (cobalt for hard metals), and shank size to match your toolholder. For anti-vibration needs, zero-flute designs reduce chatter. Always match the body diameter to the countersink depth required for your fastener.

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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