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KEO 120° Three-Flute Countersink, 1/2 in Body Dia, TiN Coated Cobalt - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO 120° Three-Flute Countersink, 1/2 in Body Dia, TiN Coated Cobalt

KEO General Purpose Three-Flute Countersinks.

SKU 3G-OTH-184731

Also listed as: 917000262 · 917 000 262

Brand
KEO
Item
120° Three-Flute Countersink, 1/2 in Body Dia, TiN Coated Cobalt
Category
General Purpose Three-Flute Countersinks
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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
917-000-262

Technical Documents

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

Product Description

KEO General Purpose Three-Flute Countersinks.

Frequently Asked Questions

What is the KEO 120° countersink used for?

The KEO 120° countersink is used for deburring and countersinking holes in metal, plastic, and wood. Its 120-degree angle suits flat-head screws and aerospace applications. The three-flute design provides smooth cutting and reduced chatter, while the TiN coating extends tool life on ferrous materials.

What are the specifications of the KEO 917-000-262 countersink?

The KEO 917-000-262 is a 120° countersink with three flutes and a 1/2 in body diameter. It features a TiN-coated cobalt construction for heat resistance and durability. This general-purpose tool is designed for precision countersinking in industrial machining operations.

Where to buy KEO countersinks worldwide?

You can source KEO countersinks worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the KEO 917-000-262 or other KEO tooling.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the screw head angle (e.g., 120° for flat-head screws), material (TiN-coated cobalt for hard metals), and flute count (three flutes for balanced cutting). Match the body diameter to your hole size. For high-volume work, consider KEO's TiN coating for longer tool life.

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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Cross-referenced by specification & description
This KEO countersink features a 120° included angle and three flutes for efficient chip evacuation. The 5/8 in body diameter and TiN-coated cobalt construction provide wear resistance in general-purpose deburring and countersinking operations on ferrous and non-ferrous materials
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This KEO countersink features a 120° included angle and three flutes for efficient chip evacuation. The 5/8 in body diameter and TiN-coated cobalt construction provide wear resistance in general-purpose deburring and countersinking operations on ferrous and non-ferrous materials
General purpose countersink with 120° included angle and three-flute design for smooth cutting and reduced chatter. Body diameter 3/4 in, constructed from cobalt with TiN coating for extended tool life on ferrous materials. Suitable for deburring and countersinking holes in metal, plastic, and wood
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General purpose countersink with 120° included angle and three-flute design for smooth cutting and reduced chatter. Body diameter 3/4 in, constructed from cobalt with TiN coating for extended tool life on ferrous materials. Suitable for deburring and countersinking holes in metal, plastic, and wood
General purpose countersink with 120° included angle and three-flute design for smooth, chatter-free operation. Body diameter is 3/8 in, constructed from TiN-coated cobalt for enhanced wear resistance. Suitable for deburring and countersinking holes in metal, plastic, and wood in industrial fabrication and maintenance applications
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General purpose countersink with 120° included angle and three-flute design for smooth, chatter-free operation. Body diameter is 3/8 in, constructed from TiN-coated cobalt for enhanced wear resistance. Suitable for deburring and countersinking holes in metal, plastic, and wood in industrial fabrication and maintenance applications
General purpose three-flute countersink with 120° included angle and 1-inch body diameter. Constructed from TiN-coated cobalt for wear resistance. Used for deburring and countersinking holes in metal, plastic, and wood in industrial fabrication and maintenance applications
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General purpose three-flute countersink with 120° included angle and 1-inch body diameter. Constructed from TiN-coated cobalt for wear resistance. Used for deburring and countersinking holes in metal, plastic, and wood in industrial fabrication and maintenance applications
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 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
This 60° countersink features three flutes for efficient chip evacuation and a TiN-coated cobalt construction for wear resistance. It is used for creating conical recesses for flat-head screws, deburring holes, and chamfering edges in ferrous and non-ferrous materials. The 1/2 in body diameter suits general machining and assembly applications
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This 60° countersink features three flutes for efficient chip evacuation and a TiN-coated cobalt construction for wear resistance. It is used for creating conical recesses for flat-head screws, deburring holes, and chamfering edges in ferrous and non-ferrous materials. The 1/2 in body diameter suits general machining and assembly applications

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This KEO countersink features a 110° included angle and three flutes for smooth cutting with reduced chatter. The body diameter is 1 1/4 in, and the tool is made of TiN coated high speed steel for increased wear resistance. It is used for creating conical recesses for flat-head screws and for deburring holes in metalworking and machining applications
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This KEO countersink features a 110° included angle and three flutes for smooth cutting with reduced chatter. The body diameter is 1 1/4 in, and the tool is made of TiN coated high speed steel for increased wear resistance. It is used for creating conical recesses for flat-head screws and for deburring holes in metalworking and machining applications
This 90° countersink features three flutes for smooth cutting and reduced chatter. The AlTiN coating on cobalt construction provides wear resistance and heat tolerance. It is used for creating conical recesses for flat-head screws and general deburring in metalworking
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This 90° countersink features three flutes for smooth cutting and reduced chatter. The AlTiN coating on cobalt construction provides wear resistance and heat tolerance. It is used for creating conical recesses for flat-head screws and general deburring in metalworking
General-purpose three-flute countersink with 60° included angle, 1/2 in body diameter, made from carbide. Designed for creating conical recesses to accommodate flathead screws in metalworking and machining operations. Suitable for use on steel, aluminum, and other materials
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General-purpose three-flute countersink with 60° included angle, 1/2 in body diameter, made from carbide. Designed for creating conical recesses to accommodate flathead screws in metalworking and machining operations. Suitable for use on steel, aluminum, and other materials
This 82° countersink features three flutes for smooth cutting and reduced chatter. Made from cobalt for durability in hard materials. Body diameter 1 3/4 in, shank diameter 3/4 in. Used for deburring and countersinking holes to create a conical recess for flat-head screws in metal fabrication and machining applications
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This 82° countersink features three flutes for smooth cutting and reduced chatter. Made from cobalt for durability in hard materials. Body diameter 1 3/4 in, shank diameter 3/4 in. Used for deburring and countersinking holes to create a conical recess for flat-head screws in metal fabrication and machining applications
This KEO countersink features a 60° included angle and three flutes for smooth cutting with reduced chatter. The 3/8 in body diameter and high-speed steel construction suit general-purpose machining and deburring tasks. Commonly used to create conical recesses for flathead screws or to deburr holes in metalworking
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This KEO countersink features a 60° included angle and three flutes for smooth cutting with reduced chatter. The 3/8 in body diameter and high-speed steel construction suit general-purpose machining and deburring tasks. Commonly used to create conical recesses for flathead screws or to deburr holes in metalworking
General-purpose three-flute countersink with a 60° included angle and 1 in body diameter. Constructed from carbide for use in metalworking and machining operations to create conical recesses for flat-head screws
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General-purpose three-flute countersink with a 60° included angle and 1 in body diameter. Constructed from carbide for use in metalworking and machining operations to create conical recesses for flat-head screws
This three-flute countersink creates a 100° conical recess for flat-head screws. The AlTiN-coated high-speed steel construction provides wear resistance and heat tolerance. It is used in metalworking for deburring holes and preparing surfaces for flush fasteners
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This three-flute countersink creates a 100° conical recess for flat-head screws. The AlTiN-coated high-speed steel construction provides wear resistance and heat tolerance. It is used in metalworking for deburring holes and preparing surfaces for flush fasteners
KEO three-flute countersink with 100° included angle, 3/16 in body diameter and 3/16 in shank. Made from TiAlN coated carbide for heat resistance. Used for creating conical recesses for flat-head screws and deburring holes in metalworking applications
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