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KEO 82° Single-Flute Countersink, 1-3/4 in Body Dia, 3/4 in Shank, Cobalt - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 82° Single-Flute Countersink, 1-3/4 in Body Dia, 3/4 in Shank, Cobalt

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185448

Also listed as: 919000593 · 919 000 593

Brand
KEO
Item
82° Single-Flute Countersink, 1-3/4 in Body Dia, 3/4 in Shank, Cobalt
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
919-000-593

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 82° countersink used for?

This KEO single-flute countersink creates 82° chamfered holes in metal for flush screw seating. It is used in machining, toolmaking, and maintenance across industrial departments like machining and power transmission. 3G Electric supplies this cobalt countersink for precision deburring and countersinking operations.

What are the specifications of the KEO 919-000-593 countersink?

The KEO 919-000-593 is an 82° single-flute countersink with a 1 3/4 in body diameter and a 3/4 in shank, made from cobalt. It is designed for fast cutting in hard materials. 3G Electric sources this KEO tool for industrial applications requiring precise chamfering.

Where to buy a KEO countersink worldwide?

3G Electric supplies the KEO 82° countersink worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine KEO tools like the 919-000-593 for delivery to any location. Contact us for availability and lead time on this cobalt countersink.

How to select the right KEO countersink for your application?

Select a KEO countersink based on hole angle (82° for standard screws), material hardness (cobalt for tough alloys), and shank size matching your tool holder. For the 919-000-593, ensure your machine accepts a 3/4 in shank. 3G Electric can help interpret your requirements for the correct single-flute countersink.

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 82° single-flute countersink has a 2-inch body diameter and 3/4-inch shank, made from cobalt steel. It is used to create conical recesses for flat-head screws and to deburr holes in metalworking and machining applications
KEO
This 82° single-flute countersink has a 2-inch body diameter and 3/4-inch shank, made from cobalt steel. It is used to create conical recesses for flat-head screws and to deburr holes in metalworking and machining applications
This KEO countersink features an 82° included angle and a single-flute design for fast, chatter-free cutting. With a 1 1/2 in body diameter and 3/4 in shank, it is made from cobalt steel for heat resistance. Suitable for deburring and countersinking holes in metal, matching standard flat-head screw angles
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This KEO countersink features an 82° included angle and a single-flute design for fast, chatter-free cutting. With a 1 1/2 in body diameter and 3/4 in shank, it is made from cobalt steel for heat resistance. Suitable for deburring and countersinking holes in metal, matching standard flat-head screw angles
Single-flute countersink with 82° included angle, designed for deburring and countersinking holes in metal, plastic, and wood. Features TiN-coated cobalt construction for extended tool life. Body diameter and shank diameter are both 3/16 in. Suitable for applications requiring flush seating of flat-head screws
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Single-flute countersink with 82° included angle, designed for deburring and countersinking holes in metal, plastic, and wood. Features TiN-coated cobalt construction for extended tool life. Body diameter and shank diameter are both 3/16 in. Suitable for applications requiring flush seating of flat-head screws
Single-flute countersink with 82° included angle, designed for deburring and countersinking holes in metal workpieces to accept flat-head fasteners. Constructed from TiN-coated cobalt for heat resistance and extended tool life. Body diameter 1-3/4 in, shank 3/4 in
KEO
Single-flute countersink with 82° included angle, designed for deburring and countersinking holes in metal workpieces to accept flat-head fasteners. Constructed from TiN-coated cobalt for heat resistance and extended tool life. Body diameter 1-3/4 in, shank 3/4 in
This single-flute countersink is made from TiN coated cobalt for fast cutting in hard materials. It has a 1 1/2 in body diameter and a 3/4 in shank, designed for creating 82° chamfered holes in metal, typically for flat-head screws. Used in industrial machining and fabrication for deburring and countersinking operations
KEO
This single-flute countersink is made from TiN coated cobalt for fast cutting in hard materials. It has a 1 1/2 in body diameter and a 3/4 in shank, designed for creating 82° chamfered holes in metal, typically for flat-head screws. Used in industrial machining and fabrication for deburring and countersinking operations
This KEO countersink features an 82° included angle with a single flute, designed for deburring and countersinking holes in metal, plastic, and wood. The 2 in body diameter and 3/4 in shank accommodate standard tool holders. TiN-coated cobalt construction provides heat resistance for extended tool life
KEO
This KEO countersink features an 82° included angle with a single flute, designed for deburring and countersinking holes in metal, plastic, and wood. The 2 in body diameter and 3/4 in shank accommodate standard tool holders. TiN-coated cobalt construction provides heat resistance for extended tool life

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
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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