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KEO Countersink: 110°, 1 Flute, 5/8 in Body Dia - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO Countersink: 110°, 1 Flute, 5/8 in Body Dia

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185546

Brand
KEO
Item
Countersink: 110°, 1 Flute, 5/8 in Body Dia
Category
Fast-Cutting Single-Flute Countersinks
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

KEO
Manufacturer Part Number
55453

Technical Documents

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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 Countersink 55453 used for?

The KEO Countersink 55453 is used for deburring and countersinking holes in metal, particularly in industrial machining and fabrication. Its 110° angle and single-flute design provide fast, clean cuts in steel and other materials, making it ideal for production environments where efficiency and precision are required.

What are the specifications of the KEO Countersink 55453?

The KEO Countersink 55453 has a 110° included angle, 1 flute, and a 5/8 in body diameter. It is made from cobalt steel for durability and heat resistance. The manufacturer part number is 55453, and it is designed for fast-cutting single-flute countersinking operations in industrial applications.

Where to buy the KEO Countersink 55453 worldwide?

You can source the KEO Countersink 55453 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this and other KEO tooling.

How to select the right KEO countersink for your application?

To select the right KEO countersink, match the angle (e.g., 110° for standard flat-head screws) and body diameter to your hole size and material. For harder metals, choose cobalt or carbide. Single-flute designs like the 55453 offer faster chip removal. Always verify shank compatibility with your tool holder.

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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
KEO Countersink: 110°, 1 Flute, 3/4 in Body Dia, Cobalt (MPN 55454)
KEO
KEO Countersink: 110°, 1 Flute, 3/4 in Body Dia, Cobalt (MPN 55454)
KEO Countersink: 110°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank, Cobalt (MPN 55449)
KEO
KEO Countersink: 110°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank, Cobalt (MPN 55449)
KEO Countersink: 110°, 1 Flute, 2 in Body Dia, 3/4 in Shank, Cobalt (MPN 55459)
KEO
KEO Countersink: 110°, 1 Flute, 2 in Body Dia, 3/4 in Shank, Cobalt (MPN 55459)
KEO Countersink: 110°, 1 Flute, 1 3/4 in Body Dia, 3/4 in Shank, Cobalt (MPN 55458)
KEO
KEO Countersink: 110°, 1 Flute, 1 3/4 in Body Dia, 3/4 in Shank, Cobalt (MPN 55458)
KEO Countersink: 110°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank, Cobalt (MPN 55457)
KEO
KEO Countersink: 110°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank, Cobalt (MPN 55457)
KEO Countersink: 120°, 1 Flute, 5/8 in Body Dia, Cobalt (MPN 919-000-679)
KEO
KEO Countersink: 120°, 1 Flute, 5/8 in Body Dia, Cobalt (MPN 919-000-679)

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