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KEO 60° General Purpose Three-Flute Countersink - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO 60° General Purpose Three-Flute Countersink

KEO General Purpose Three-Flute Countersinks.

SKU 3G-OTH-184831

Also listed as: 917000975 · 917 000 975

Brand
KEO
Item
60° General Purpose Three-Flute Countersink
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
917-000-975

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 a KEO 60° countersink used for?

A KEO 60° countersink with three flutes is used to create a conical recess for flathead screws or deburr holes in metalworking. The 60° angle matches standard screw heads, and the AlTiN coating on high-speed steel extends tool life in ferrous materials.

What are the specifications of the KEO 917-000-975 countersink?

The KEO 917-000-975 is a 60° general-purpose three-flute countersink with a 3/4 in body diameter, made from AlTiN-coated high-speed steel. It is designed for precision chamfering and deburring in industrial machining applications.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 917-000-975 to customers worldwide. We handle full logistics and customs clearance, sourcing genuine industrial tooling across 14 departments. Contact us for pricing and delivery to your location.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required angle (e.g., 60° for standard screws), flute count for chip evacuation, and coating for material compatibility. The 3/4 in body diameter suits medium-duty work. For hard steels, AlTiN coating reduces wear and heat buildup.

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 90° countersink features three flutes for smooth, chatter-free cutting. The AlTiN-coated high-speed steel construction provides heat resistance and extended tool life. Suitable for deburring and countersinking screw heads in metal, plastic, or wood, it can be used in drill presses or handheld drills
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This 90° countersink features three flutes for smooth, chatter-free cutting. The AlTiN-coated high-speed steel construction provides heat resistance and extended tool life. Suitable for deburring and countersinking screw heads in metal, plastic, or wood, it can be used in drill presses or handheld drills
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General purpose three-flute countersink with 60° included angle and 3/8 in body diameter. Constructed from high-speed steel with an aluminum titanium nitride (AlTiN) coating for enhanced wear resistance. Used for creating chamfers, deburring holes, and countersinking for screw heads in metal, plastic, or wood
General-purpose countersink with a 120° included angle and three flutes for efficient deburring and chamfering. Body diameter is 3/8 in. Made from high-speed steel with an AlTiN coating for wear resistance. Suitable for use on steel, aluminum, and other alloys in manufacturing and maintenance operations
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General-purpose countersink with a 120° included angle and three flutes for efficient deburring and chamfering. Body diameter is 3/8 in. Made from high-speed steel with an AlTiN coating for wear resistance. Suitable for use on steel, aluminum, and other alloys in manufacturing and maintenance operations
General purpose countersink with 100° included angle and three-flute design for reduced chatter. Body diameter 3/8 in, constructed from AlTiN-coated high-speed steel for wear resistance. Suitable for deburring and chamfering holes in metal, plastic, or wood
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General purpose countersink with 100° included angle and three-flute design for reduced chatter. Body diameter 3/8 in, constructed from AlTiN-coated high-speed steel for wear resistance. Suitable for deburring and chamfering holes in metal, plastic, or wood
General-purpose three-flute countersink with a 90° included angle and 3/8 in body diameter. Constructed from high-speed steel with an AlTiN coating for wear resistance. Used to create chamfers and deburr edges around pre-drilled holes, preparing them for flat-head screws in metalworking and machining applications
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General-purpose three-flute countersink with a 90° included angle and 3/8 in body diameter. Constructed from high-speed steel with an AlTiN coating for wear resistance. Used to create chamfers and deburr edges around pre-drilled holes, preparing them for flat-head screws in metalworking and machining applications
General purpose countersink with a 100° included angle and three-flute design for smooth, chatter-free operation. Body diameter is 5/8 in. Constructed from AlTiN-coated high speed steel for wear resistance and heat dissipation. Suitable for deburring and countersinking holes in metal, plastic, and composite materials on manual or CNC machines
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General purpose countersink with a 100° included angle and three-flute design for smooth, chatter-free operation. Body diameter is 5/8 in. Constructed from AlTiN-coated high speed steel for wear resistance and heat dissipation. Suitable for deburring and countersinking holes in metal, plastic, and composite materials on manual or CNC machines

More from KEO

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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
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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