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KEO 55459-TiN Fast-Cutting Single-Flute Countersink - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 55459-TiN Fast-Cutting Single-Flute Countersink

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185421

Also listed as: 55459TiN · 55459 TiN

Brand
KEO
Item
55459-TiN Fast-Cutting Single-Flute Countersink
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

KEO
Manufacturer Part Number
55459-TiN

Technical Documents

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

Product Description

KEO Fast-Cutting Single-Flute Countersinks.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the KEO 55459-TiN countersink used for?

The KEO 55459-TiN is a fast-cutting single-flute countersink designed for deburring and chamfering holes in metal. Its 110° angle and TiN-coated cobalt construction suit high-speed machining on steel, stainless steel, and other hard materials in industrial manufacturing and fabrication.

What are the specifications of the KEO 55459-TiN countersink?

The KEO 55459-TiN has a 110° included angle, 1 flute, 2 in body diameter, and 3/4 in shank. It is made from cobalt with a titanium nitride (TiN) coating for wear resistance. This single-flute design provides fast cutting and chip clearance for precision countersinking.

Where to buy the KEO 55459-TiN countersink worldwide?

3G Electric supplies the KEO 55459-TiN countersink 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 KEO tool.

How to select the right KEO countersink for your application?

Select a KEO countersink based on hole angle, material, and finish. The 110° single-flute design suits standard countersunk screws in metal. For harder materials, choose TiN-coated cobalt like the 55459-TiN. Match shank diameter to your tool holder and body diameter to hole size.

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
Single-flute countersink with 110° included angle, designed for creating conical recesses for flathead screws in metalworking. Body diameter 1-1/2 in, shank 3/4 in. TiN-coated cobalt construction resists heat and wear. Suitable for deburring and chamfering on ferrous materials
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Single-flute countersink with 110° included angle, designed for creating conical recesses for flathead screws in metalworking. Body diameter 1-1/2 in, shank 3/4 in. TiN-coated cobalt construction resists heat and wear. Suitable for deburring and chamfering on ferrous materials
This single-flute countersink is made from TiN-coated cobalt for heat resistance and reduced friction. It creates a 110° conical recess for flat-head screws or rivets in materials such as steel and aluminum. The body diameter is 1 3/4 in with a 3/4 in shank
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This single-flute countersink is made from TiN-coated cobalt for heat resistance and reduced friction. It creates a 110° conical recess for flat-head screws or rivets in materials such as steel and aluminum. The body diameter is 1 3/4 in with a 3/4 in shank
Single-flute countersink with 110° included angle, 1-1/4 in body diameter, and 1/4 in shank. Constructed from cobalt steel with titanium nitride (TiN) coating for heat resistance and extended tool life. Designed for deburring and countersinking holes in metal, including hardened materials, with fast, chatter-free cutting action
KEO
Single-flute countersink with 110° included angle, 1-1/4 in body diameter, and 1/4 in shank. Constructed from cobalt steel with titanium nitride (TiN) coating for heat resistance and extended tool life. Designed for deburring and countersinking holes in metal, including hardened materials, with fast, chatter-free cutting action
This KEO countersink features an 82° included angle with a single flute, designed for deburring and countersinking holes in metal, plastic, and wood. The 2 in body diameter and 3/4 in shank accommodate standard tool holders. TiN-coated cobalt construction provides heat resistance for extended tool life
KEO
This KEO countersink features an 82° included angle with a single flute, designed for deburring and countersinking holes in metal, plastic, and wood. The 2 in body diameter and 3/4 in shank accommodate standard tool holders. TiN-coated cobalt construction provides heat resistance for extended tool life
This single-flute countersink has a 110° included angle and a 3/8 in body diameter. It is made of cobalt with a TiN coating for extended tool life. Designed for deburring and countersinking holes in metal, it creates a chamfer for flush fastener seating. The single-flute design enables fast, chatter-free cutting in production and maintenance applications
KEO
This single-flute countersink has a 110° included angle and a 3/8 in body diameter. It is made of cobalt with a TiN coating for extended tool life. Designed for deburring and countersinking holes in metal, it creates a chamfer for flush fastener seating. The single-flute design enables fast, chatter-free cutting in production and maintenance applications
This single-flute countersink features a 110° included angle and a 1/4 in body diameter. Constructed from TiN-coated cobalt steel, it is suited for deburring and chamfering holes in metal, including hardened steels and alloys, in industrial machining and fabrication applications
KEO
This single-flute countersink features a 110° included angle and a 1/4 in body diameter. Constructed from TiN-coated cobalt steel, it is suited for deburring and chamfering holes in metal, including hardened steels and alloys, in industrial machining and fabrication applications

More from KEO

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This fast-cutting single-flute countersink features a 120° included angle and a 5/8 in body diameter, constructed from cobalt. It is used to create conical recesses for flat-head screws or to deburr holes in metal. Suitable for use in drill presses or handheld tools for precise chamfering and deburring in machining and fabrication applications
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This fast-cutting single-flute countersink features a 120° included angle and a 5/8 in body diameter, constructed from cobalt. It is used to create conical recesses for flat-head screws or to deburr holes in metal. Suitable for use in drill presses or handheld tools for precise chamfering and deburring in machining and fabrication applications
This KEO countersink features a 100° included angle and a single-flute design for fast cutting. The body and shank diameters are both 3/16 in. Made from cobalt steel, it is suited for creating conical recesses for flat-head screws in metalworking applications
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This KEO countersink features a 100° included angle and a single-flute design for fast cutting. The body and shank diameters are both 3/16 in. Made from cobalt steel, it is suited for creating conical recesses for flat-head screws in metalworking applications
This fast-cutting single-flute countersink is made of TiN coated carbide for extended tool life. With an 82° included angle, it is used for deburring and countersinking holes in metal, plastic, or composite materials. The single-flute design minimizes chatter and provides a clean chamfer for screw holes in machining and fabrication applications
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This fast-cutting single-flute countersink is made of TiN coated carbide for extended tool life. With an 82° included angle, it is used for deburring and countersinking holes in metal, plastic, or composite materials. The single-flute design minimizes chatter and provides a clean chamfer for screw holes in machining and fabrication applications
This fast-cutting single-flute countersink creates a 90° conical recess for flat-head screws. Made from AlTiN coated high-speed steel, it is suitable for deburring and countersinking in ferrous and non-ferrous materials. Body diameter is 1-1/2 in with a 3/4 in shank
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This fast-cutting single-flute countersink creates a 90° conical recess for flat-head screws. Made from AlTiN coated high-speed steel, it is suitable for deburring and countersinking in ferrous and non-ferrous materials. Body diameter is 1-1/2 in with a 3/4 in shank
This 82° countersink features a single-flute design for fast, clean cutting. Made from AlTiN-coated high-speed steel with a 1/2 in body diameter. Suitable for creating conical recesses for flat-head screws in metal, wood, or plastic, and can be used in drill presses or handheld tools
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This 82° countersink features a single-flute design for fast, clean cutting. Made from AlTiN-coated high-speed steel with a 1/2 in body diameter. Suitable for creating conical recesses for flat-head screws in metal, wood, or plastic, and can be used in drill presses or handheld tools
High-speed steel single-flute countersink with 110° included angle, 1-3/4 in body diameter, and 3/4 in shank. Designed for deburring and chamfering drilled holes in metalworking applications, creating conical recesses for flat-head screws
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High-speed steel single-flute countersink with 110° included angle, 1-3/4 in body diameter, and 3/4 in shank. Designed for deburring and chamfering drilled holes in metalworking applications, creating conical recesses for flat-head screws
This single-flute countersink creates 82° chamfered holes in metal, plastic, or wood. Commonly used in machining and fabrication to deburr drilled holes or prepare countersunk screw seats. The AlTiN coating reduces friction and heat buildup for extended tool life on abrasive materials
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This single-flute countersink creates 82° chamfered holes in metal, plastic, or wood. Commonly used in machining and fabrication to deburr drilled holes or prepare countersunk screw seats. The AlTiN coating reduces friction and heat buildup for extended tool life on abrasive materials
This KEO countersink features a single-flute design for fast cutting in metal, plastic, or wood. With an 82° included angle and 5/8 in body diameter, it is used for deburring and chamfering holes in machining and fabrication applications. The AlTiN-coated carbide construction provides wear resistance in high-speed production environments
KEO
This KEO countersink features a single-flute design for fast cutting in metal, plastic, or wood. With an 82° included angle and 5/8 in body diameter, it is used for deburring and chamfering holes in machining and fabrication applications. The AlTiN-coated carbide construction provides wear resistance in high-speed production environments