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KEO Countersink: 60°, 0 Flute, 5/16 in Body Dia - Anti-Vibration Zero-Flute Countersinks
KEOAnti-Vibration Zero-Flute Countersinks

KEO Countersink: 60°, 0 Flute, 5/16 in Body Dia

SKU 3G-OTH-194829

Brand
KEO
Item
Countersink: 60°, 0 Flute, 5/16 in Body Dia
Category
Anti-Vibration Zero-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
919-000-185
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a KEO 60° countersink used for?

This KEO 60° countersink creates precise chamfered holes for screw heads in metalworking. It is ideal for deburring and countersinking in machining, fabrication, and maintenance applications across industrial departments.

What are the specifications of the KEO 919-000-185 countersink?

The KEO 919-000-185 is a 60° anti-vibration zero-flute countersink with a 5/16 in body diameter, made from cobalt. It is designed for smooth, chatter-free operation in hard materials.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-000-185 to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery for your industrial procurement needs.

How to select the right KEO countersink for your application?

Match the countersink angle (e.g., 60°) to your screw head type and material. For hard metals, choose cobalt like this KEO model. Consult your tooling engineer for optimal speed and feed rates.

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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