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KEO 100° Single-Flute Countersink - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 100° Single-Flute Countersink

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185664

Also listed as: 919002601 · 919 002 601

Brand
KEO
Item
100° Single-Flute Countersink
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
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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
919-002-601

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 100° countersink used for?

The KEO 100° countersink is designed for creating chamfered holes in metal, particularly for flat-head screws. Its single-flute design and AlTiN-coated cobalt construction provide fast cutting and extended tool life in industrial machining applications.

What are the specifications of the KEO 919-002-601 countersink?

The KEO 919-002-601 is a 100°, single-flute countersink with a 5/8 in body diameter. It features an AlTiN coating on cobalt steel for heat resistance and durability. This tool is ideal for precision countersinking in ferrous and non-ferrous materials.

Where to buy KEO countersinks worldwide?

KEO countersinks are available to order 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 times on the KEO 919-002-601.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required angle (e.g., 100° for flat-head screws), body diameter matching your hole size, and coating for material compatibility. The AlTiN-coated cobalt variant suits high-speed machining of hardened steels. Consult your tooling engineer for optimal feed and speed parameters.

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
This KEO countersink features a 100° included angle and a single-flute design for fast cutting. The body diameter is 3/8 in, and the tool is made from cobalt steel with an AlTiN coating for heat resistance. It is used for creating chamfered holes in metal, typically to accommodate flat-head screws in machining applications
KEO
This KEO countersink features a 100° included angle and a single-flute design for fast cutting. The body diameter is 3/8 in, and the tool is made from cobalt steel with an AlTiN coating for heat resistance. It is used for creating chamfered holes in metal, typically to accommodate flat-head screws in machining applications
This 100° single-flute countersink is constructed from AlTiN coated cobalt for heat resistance and extended tool life. With a 1/8 in body diameter and 1/8 in shank, it is designed for fast, chatter-free cutting in metalworking applications such as creating conical recesses for flat-head screws
KEO
This 100° single-flute countersink is constructed from AlTiN coated cobalt for heat resistance and extended tool life. With a 1/8 in body diameter and 1/8 in shank, it is designed for fast, chatter-free cutting in metalworking applications such as creating conical recesses for flat-head screws
This KEO countersink features a 100° included angle and a single-flute design for fast, chatter-free cutting. The body diameter is 3/4 in, and the tool is made from AlTiN-coated cobalt for heat resistance and extended tool life. It is used to create 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, chatter-free cutting. The body diameter is 3/4 in, and the tool is made from AlTiN-coated cobalt for heat resistance and extended tool life. It is used to create conical recesses for flat-head screws in metalworking applications
This single-flute countersink is designed for fast cutting and efficient chip evacuation in ferrous and non-ferrous materials. The 100° included angle suits flat-head screw applications. AlTiN coating on cobalt steel provides heat resistance for extended tool life. Body diameter is 1/2 in
KEO
This single-flute countersink is designed for fast cutting and efficient chip evacuation in ferrous and non-ferrous materials. The 100° included angle suits flat-head screw applications. AlTiN coating on cobalt steel provides heat resistance for extended tool life. Body diameter is 1/2 in
This 100° single-flute countersink features a 1/4 in body diameter and is made from cobalt with an AlTiN coating. Designed for fast, burr-free countersinking in ferrous materials, it is commonly used in metalworking to create conical recesses for flat-head screws
KEO
This 100° single-flute countersink features a 1/4 in body diameter and is made from cobalt with an AlTiN coating. Designed for fast, burr-free countersinking in ferrous materials, it is commonly used in metalworking to create conical recesses for flat-head screws
This KEO countersink features a single-flute design for fast, chatter-free cutting. It is made from AlTiN coated cobalt for heat resistance and extended tool life. With a 100° included angle, it is used to create conical recesses for flathead screws or bolts to sit flush with the surface, commonly in aerospace and sheet-metal applications
KEO
This KEO countersink features a single-flute design for fast, chatter-free cutting. It is made from AlTiN coated cobalt for heat resistance and extended tool life. With a 100° included angle, it is used to create conical recesses for flathead screws or bolts to sit flush with the surface, commonly in aerospace and sheet-metal 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
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