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KEO 120° Single-Flute Countersink - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 120° Single-Flute Countersink

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185515

Also listed as: 919000676 · 919 000 676

Brand
KEO
Item
120° Single-Flute Countersink
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
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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
919-000-676

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 a KEO 120° countersink used for?

A KEO 120° countersink creates a conical recess for flat-head screws or deburrs holes. Its single-flute design provides fast, chatter-free cutting in metal, plastic, or wood. The TiN coating extends tool life on hard materials like steel.

What are the specifications of the KEO 919-000-676 countersink?

The KEO 919-000-676 is a 120° single-flute countersink with a 3/8 in body diameter. It features a TiN-coated cobalt construction for heat resistance and durability. This fast-cutting tool is ideal for precision countersinking in industrial applications.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-000-676 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this TiN-coated cobalt tool.

How to select the right KEO countersink size?

Select a KEO countersink based on the screw head angle and body diameter. For flat-head screws, match the countersink angle (e.g., 120°) to the screw. The 3/8 in body diameter suits smaller fasteners. Always verify the flute count and coating for material compatibility.

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 120° countersink features a single-flute design for fast, clean cutting. It has a 1/4 in body diameter and is made from TiN-coated cobalt for heat resistance. Suitable for creating chamfered holes in metal for flat-head screws in machining and fabrication applications
KEO
This 120° countersink features a single-flute design for fast, clean cutting. It has a 1/4 in body diameter and is made from TiN-coated cobalt for heat resistance. Suitable for creating chamfered holes in metal for flat-head screws in machining and fabrication applications
This 120° single-flute countersink from KEO is designed for fast, chatter-free cutting in metal and plastic. The TiN-coated cobalt construction provides heat resistance and extended tool life. With a 3/4 in body diameter, it is suitable for creating conical recesses for flat-head screws in production machining environments
KEO
This 120° single-flute countersink from KEO is designed for fast, chatter-free cutting in metal and plastic. The TiN-coated cobalt construction provides heat resistance and extended tool life. With a 3/4 in body diameter, it is suitable for creating conical recesses for flat-head screws in production machining environments
This KEO countersink features a 120° included angle and a single-flute design for fast cutting. The body diameter is 1 inch, and the tool is made from cobalt with a TiN coating. It is used for deburring, chamfering, and creating conical recesses in metal or plastic to allow fastener heads to sit flush or below the surface
KEO
This KEO countersink features a 120° included angle and a single-flute design for fast cutting. The body diameter is 1 inch, and the tool is made from cobalt with a TiN coating. It is used for deburring, chamfering, and creating conical recesses in metal or plastic to allow fastener heads to sit flush or below the surface
This KEO countersink features a 120° included angle and a single-flute design for fast, chatter-free cutting. The body diameter is 5/8 in, and the tool is made from cobalt steel with a titanium nitride (TiN) coating for heat resistance and extended tool life. Typical applications include deburring and countersinking holes in metal, plastic, and wood, particularly for creating conical recesses for flat-head screws in production and maintenance work
KEO
This KEO countersink features a 120° included angle and a single-flute design for fast, chatter-free cutting. The body diameter is 5/8 in, and the tool is made from cobalt steel with a titanium nitride (TiN) coating for heat resistance and extended tool life. Typical applications include deburring and countersinking holes in metal, plastic, and wood, particularly for creating conical recesses for flat-head screws in production and maintenance work
This KEO countersink features a 120° included angle and a single-flute design for fast chip evacuation and high-speed operation. The TiN-coated cobalt construction provides heat resistance and extended tool life. With a 1-1/4 in body diameter, it is suited for creating conical recesses in metal or plastic to allow fastener heads to sit flush with the surface
KEO
This KEO countersink features a 120° included angle and a single-flute design for fast chip evacuation and high-speed operation. The TiN-coated cobalt construction provides heat resistance and extended tool life. With a 1-1/4 in body diameter, it is suited for creating conical recesses in metal or plastic to allow fastener heads to sit flush with the surface
Single-flute countersink with 120° included angle, designed for fast chip-free cutting. Body diameter and shank are both 3/16 in. Constructed from TiN coated cobalt for heat resistance and extended tool life. Used for creating chamfers or countersinks in metal to accommodate flathead screws or for deburring edges in machining and fabrication
KEO
Single-flute countersink with 120° included angle, designed for fast chip-free cutting. Body diameter and shank are both 3/16 in. Constructed from TiN coated cobalt for heat resistance and extended tool life. Used for creating chamfers or countersinks in metal to accommodate flathead screws or for deburring edges in machining and fabrication

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