Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
KEO 55456-TiN Fast-Cutting Single-Flute Countersink - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 55456-TiN Fast-Cutting Single-Flute Countersink

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185472

Also listed as: 55456TiN · 55456 TiN

Brand
KEO
Item
55456-TiN Fast-Cutting Single-Flute Countersink
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

KEO
Manufacturer Part Number
55456-TiN

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

KEO Fast-Cutting Single-Flute Countersinks.

Frequently Asked Questions

What is the KEO 55456-TiN countersink used for?

The KEO 55456-TiN countersink is used for deburring and countersinking holes in metal, especially hardened materials. Its 110° angle and single-flute design provide fast, chatter-free cutting. The TiN-coated cobalt construction extends tool life in industrial machining applications.

What are the specifications of the KEO 55456-TiN countersink?

The KEO 55456-TiN is a 110° single-flute countersink with a 1 1/4 in body diameter. It features a TiN coating on cobalt steel for heat resistance and durability. This KEO tool is designed for fast cutting in metalworking, with a 1/4 in shank.

Where to buy the KEO 55456-TiN countersink worldwide?

You can source the KEO 55456-TiN countersink 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 on this KEO tool.

How to select the right KEO countersink for your application?

Select a KEO countersink based on hole angle and material. The 110° single-flute design suits standard countersinking in steel. For harder materials, choose TiN-coated cobalt like the 55456-TiN. Match body diameter to hole size and ensure shank fits 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

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
KEO
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
KEO
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 for deburring and chamfering holes in metal. Cobalt construction with titanium nitride coating provides wear resistance. Body diameter 2 in, shank diameter 3/4 in. Suitable for high-speed machining on steel, stainless steel, and other hard materials
KEO
Single-flute countersink with 110° included angle for deburring and chamfering holes in metal. Cobalt construction with titanium nitride coating provides wear resistance. Body diameter 2 in, shank diameter 3/4 in. Suitable for high-speed machining on steel, stainless steel, and other hard materials
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
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 KEO countersink features an 82° included angle, single-flute design, and 1 1/4 in body diameter. Constructed from TiN-coated cobalt, it is suited for deburring and countersinking holes in metal, plastic, and wood, providing efficient chip evacuation and extended tool life
KEO
This KEO countersink features an 82° included angle, single-flute design, and 1 1/4 in body diameter. Constructed from TiN-coated cobalt, it is suited for deburring and countersinking holes in metal, plastic, and wood, providing efficient chip evacuation and extended tool life

More from KEO

View all KEO parts →
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
KEO
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
KEO
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
KEO
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
KEO
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
KEO
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
KEO
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
KEO
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