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KEO 82° Single-Flute Countersink, 1 in Body Dia, AlTiN Coated Carbide - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 82° Single-Flute Countersink, 1 in Body Dia, AlTiN Coated Carbide

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185342

Also listed as: 919002329 · 919 002 329

Brand
KEO
Item
82° Single-Flute Countersink, 1 in Body Dia, AlTiN Coated Carbide
Category
Fast-Cutting Single-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
919-002-329

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 the KEO 82° countersink used for?

The KEO 82° single-flute countersink is designed for deburring and countersinking holes in metal, plastic, and composite materials. Its 82° included angle matches standard flat-head screw angles, making it ideal for aerospace, automotive, and general machining applications where a clean, chamfered hole is required.

What are the specifications of the KEO 919-002-329 countersink?

This KEO countersink has a 1-inch body diameter, a single flute, and an 82° included angle. It is made from carbide with an AlTiN coating for heat resistance and longer tool life. The manufacturer part number is 919-002-329, and it is designed for fast cutting in ferrous and non-ferrous materials.

Where to buy the KEO 82° countersink worldwide?

3G Electric supplies the KEO 82° countersink worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this tool to any international destination.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the screw head angle (82° for flat-head screws), material hardness (carbide for steel, HSS for softer metals), and flute count (single flute for fast chip removal). Match the body diameter to the hole size. For high-heat applications, choose AlTiN-coated carbide like this model.

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
Single-flute countersink with an 82° included angle, made from AlTiN-coated carbide. Body diameter 1-1/4 in, shank 3/4 in. Used for deburring and countersinking holes in metal, plastic, and composite materials to create a chamfered entry for flat-head fasteners
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Single-flute countersink with an 82° included angle, made from AlTiN-coated carbide. Body diameter 1-1/4 in, shank 3/4 in. Used for deburring and countersinking holes in metal, plastic, and composite materials to create a chamfered entry for flat-head fasteners
This KEO countersink features a single-flute design for fast cutting and reduced chatter. Made from AlTiN-coated carbide, it provides wear resistance and heat dissipation. With a 100° included angle, it creates conical recesses for flat-head screws in metal, plastic, or composite materials. Body diameter and shank are both 3/16 in
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This KEO countersink features a single-flute design for fast cutting and reduced chatter. Made from AlTiN-coated carbide, it provides wear resistance and heat dissipation. With a 100° included angle, it creates conical recesses for flat-head screws in metal, plastic, or composite materials. Body diameter and shank are both 3/16 in
This 100° countersink features a single-flute design for fast, clean cutting with reduced vibration. Constructed from AlTiN-coated carbide, it provides heat resistance and extended tool life. Suitable for deburring and countersinking in ferrous and non-ferrous materials
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This 100° countersink features a single-flute design for fast, clean cutting with reduced vibration. Constructed from AlTiN-coated carbide, it provides heat resistance and extended tool life. Suitable for deburring and countersinking in ferrous and non-ferrous materials
This single-flute countersink is designed for fast, chip-free cutting and deburring in metal, plastic, and composite materials. The 100° included angle and AlTiN coated carbide construction provide extended tool life for high-speed machining applications
KEO
This single-flute countersink is designed for fast, chip-free cutting and deburring in metal, plastic, and composite materials. The 100° included angle and AlTiN coated carbide construction provide extended tool life for high-speed machining applications
This 90° countersink features a single-flute design with an AlTiN-coated carbide tip for heat resistance and extended tool life. It is used for deburring and countersinking holes in metal, plastic, and composite materials in machining operations
KEO
This 90° countersink features a single-flute design with an AlTiN-coated carbide tip for heat resistance and extended tool life. It is used for deburring and countersinking holes in metal, plastic, and composite materials in machining operations
This single-flute countersink features an 82° included angle, matching standard flat-head screw angles for deburring and countersinking holes. The AlTiN coated carbide construction provides heat resistance and extended tool life. Suitable for use on metal, plastic, and composite materials in general machining applications
KEO
This single-flute countersink features an 82° included angle, matching standard flat-head screw angles for deburring and countersinking holes. The AlTiN coated carbide construction provides heat resistance and extended tool life. Suitable for use on metal, plastic, and composite materials in general machining 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
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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
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
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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
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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
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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
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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