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KEO Countersink: 60°, 6 Flute, 1/2 in Body Dia - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO Countersink: 60°, 6 Flute, 1/2 in Body Dia

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-187893

Also listed as: 919000705 · 919 000 705

Brand
KEO
Item
Countersink: 60°, 6 Flute, 1/2 in Body Dia
Category
Smooth-Finish Six-Flute Countersinks
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

KEO
Manufacturer Part Number
919-000-705

Technical Documents

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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

KEO Smooth-Finish Six-Flute Countersinks.

Frequently Asked Questions

What is the KEO 60° countersink used for?

The KEO 60° countersink is used for deburring and countersinking holes in metal, creating a smooth, chamfered edge for fastener seating. It is ideal for precision machining in aerospace, automotive, and general manufacturing applications where a clean finish is required.

What are the specifications of the KEO 919-000-705 countersink?

The KEO 919-000-705 is a 60° countersink with 6 flutes, a 1/2 in body diameter, and is made from cobalt steel. It is designed for smooth-finish countersinking in hard materials. The manufacturer part number is 919-000-705, and it is produced by KEO.

Where to buy KEO countersinks worldwide?

You can source KEO countersinks worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the KEO 919-000-705 or other KEO cutting tools.

How to select the right KEO countersink for your application?

To select the right KEO countersink, match the included angle (e.g., 60°) to your fastener's head angle, choose the body diameter (e.g., 1/2 in) for hole size, and select flute count (e.g., 6 flutes) for finish quality. Cobalt material suits harder metals. Consult KEO's catalog for material-specific recommendations.

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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