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KEO Countersink: 110°, 3 Flute, 1/4 in Body Dia - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO Countersink: 110°, 3 Flute, 1/4 in Body Dia

KEO General Purpose Three-Flute Countersinks.

SKU 3G-OTH-184656

Also listed as: 55340TiN · 55340 TiN

Brand
KEO
Item
Countersink: 110°, 3 Flute, 1/4 in Body Dia
Category
General Purpose Three-Flute Countersinks
Available to Order
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Worldwide Shipping
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Technical specs
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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
55340-TiN

Technical Documents

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

Product Description

KEO General Purpose Three-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 a KEO 55340-TiN countersink used for?

The KEO 55340-TiN is a 110°, 3-flute countersink used for deburring and chamfering holes in metal. Its TiN-coated cobalt construction provides wear resistance for machining steel, stainless steel, and other alloys. 3G Electric supplies this tool for industrial maintenance and production applications worldwide.

What are the specifications of the KEO 55340-TiN countersink?

The KEO 55340-TiN is a general-purpose three-flute countersink with a 110° included angle, 1/4 in body diameter, and TiN-coated cobalt material. It is designed for precise countersinking in metalworking. 3G Electric sources this KEO tool for global industrial customers.

Where to buy a KEO 55340-TiN countersink worldwide?

3G Electric supplies the KEO 55340-TiN countersink to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tool to your facility. Contact us for availability and lead time on this KEO part.

How to select the right countersink for metalworking?

Select a countersink based on hole angle (e.g., 110° for standard fasteners), flute count (3-flute for reduced chatter), and coating (TiN for heat resistance). The KEO 55340-TiN suits general-purpose deburring. 3G Electric can help match tool specs to your material and application.

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 general purpose three-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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This three-flute countersink features a 110° included angle and a 1/2 in body diameter. Constructed from cobalt with a titanium nitride (TiN) coating, it is used for deburring and chamfering holes in ferrous materials such as steel and stainless steel in industrial machining and fabrication
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This three-flute countersink features a 110° included angle and a 1/2 in body diameter. Constructed from cobalt with a titanium nitride (TiN) coating, it is used for deburring and chamfering holes in ferrous materials such as steel and stainless steel in industrial machining and fabrication
This three-flute countersink features a 110° included angle and a 1 1/4 in body diameter. Constructed from cobalt steel with a titanium nitride (TiN) coating, it is suited for creating conical recesses for flat-head screws or deburring holes in ferrous materials. Compatible with drill presses or handheld drills
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This three-flute countersink features a 110° included angle and a 1 1/4 in body diameter. Constructed from cobalt steel with a titanium nitride (TiN) coating, it is suited for creating conical recesses for flat-head screws or deburring holes in ferrous materials. Compatible with drill presses or handheld drills
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General-purpose three-flute countersink with a 110° included angle for deburring and countersinking holes. Features a titanium nitride (TiN) coating for wear resistance. Body diameter: 3/8 in. Made from cobalt steel. Suitable for ferrous and non-ferrous materials in industrial machining and maintenance
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General-purpose countersink with 110° included angle and three flutes for efficient chip evacuation. Body diameter 2 in, shank diameter 3/4 in. Made from cobalt steel for heat resistance. Used for deburring and chamfering holes in metal, including hardened steels and alloys
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This general-purpose three-flute countersink creates a 120° conical recess for flat-head screws. The 1/4 in body diameter and TiN-coated cobalt construction suit chamfering and deburring in metalworking. Its three-flute design reduces chatter for a smooth finish
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This three-flute countersink is designed for creating conical recesses in metal to accommodate flat-head screws or rivets. The 110° included angle is suited for aerospace and sheet-metal applications. Constructed from TiN coated cobalt, it offers heat resistance and wear protection for extended tool life on stainless steel and hardened materials. Body diameter is 1 3/4 in with a 3/4 in shank

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This three-flute countersink is designed for deburring and chamfering holes in metal, creating a 110° countersunk seat for flat-head screws. The cobalt high-speed steel construction provides heat resistance for extended tool life. Suitable for use in drill presses and handheld tools in production machining, tool and die work, and general fabrication
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This three-flute countersink is designed for deburring and chamfering holes in metal, creating a 110° countersunk seat for flat-head screws. The cobalt high-speed steel construction provides heat resistance for extended tool life. Suitable for use in drill presses and handheld tools in production machining, tool and die work, and general fabrication
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This 82° countersink features three flutes to reduce chatter and produce a smooth finish. It is made from AlTiN coated high speed steel for heat resistance and extended tool life. The 1 3/4 in body diameter and 3/4 in shank suit general purpose countersinking and deburring in ferrous and non-ferrous materials
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This KEO countersink features an 82° included angle with three flutes for smooth, chatter-free operation. Constructed from carbide, it has a 1/8 in body diameter and 1/8 in shank. Suitable for general-purpose deburring and countersinking in ferrous and non-ferrous materials
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This 82° countersink features three flutes for efficient chip evacuation and a 1/2 in body diameter. Constructed from cobalt with an AlTiN coating, it is suited for general-purpose deburring, chamfering, and creating conical recesses for flat-head screws in metalworking and fabrication
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This three-flute countersink is designed for deburring and chamfering holes in metal, creating a 60-degree seat for flathead screws. The AlTiN coating provides wear resistance for extended tool life. Suitable for general machining, fabrication, and maintenance operations
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