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KEO 60° Single-Flute Countersink, 3/4 in Body Dia, Cobalt Steel - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 60° Single-Flute Countersink, 3/4 in Body Dia, Cobalt Steel

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185586

Also listed as: 919000561 · 919 000 561

Brand
KEO
Item
60° Single-Flute Countersink, 3/4 in Body Dia, Cobalt Steel
Part Number
919-000-561
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
Also known as:919-000-561KEO
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Delivery
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
919-000-561

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

Product Description

KEO Fast-Cutting Single-Flute Countersinks.

Frequently Asked Questions

What is the KEO 60° countersink used for?

The KEO 60° countersink is designed for deburring and countersinking holes in metal, creating a smooth, angled seat for flat-head screws. It is commonly used in machining, fabrication, and maintenance applications where precise chamfering is required on steel, aluminum, and other materials.

What are the specifications of the KEO 919-000-561 countersink?

The KEO 919-000-561 is a 60° single-flute countersink with a 3/4 in body diameter, made from cobalt steel for durability. It is a fast-cutting tool designed for efficient material removal. The manufacturer part number is 919-000-561, and it is produced by KEO.

Where to buy the KEO 60° countersink worldwide?

You can source the KEO 60° countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this KEO tool.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required angle (e.g., 60° for standard flat-head screws), flute count (single-flute for fast cutting), and body diameter matching your hole size. Cobalt steel is ideal for harder materials. Always match the tool to your material and desired finish for best results.

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
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KEO Products

3G Electric supplies KEO fast-cutting single-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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