Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
KEO 82° Single-Flute Countersink, 5/8 in Body Dia, Cobalt Steel - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 82° Single-Flute Countersink, 5/8 in Body Dia, Cobalt Steel

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185306

Also listed as: 919000583 · 919 000 583

Brand
KEO
Item
82° Single-Flute Countersink, 5/8 in Body Dia, Cobalt Steel
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
919-000-583

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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, particularly for 82° flat-head screws. It is commonly used in machining, automotive, and aerospace applications where precise chamfering is required.

What are the specifications of the KEO 919-000-583 countersink?

The KEO 919-000-583 is a 82° countersink with a single flute and a 5/8 in body diameter. It is made from cobalt steel for durability in hard materials. The MPN is 919-000-583, and it is a fast-cutting single-flute countersink from KEO.

Where to buy the KEO 82° countersink worldwide?

You can source the KEO 82° countersink 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.

How to select the right KEO countersink for my application?

Select a KEO countersink based on the screw head angle (e.g., 82° for flat-head screws), material hardness (cobalt for tough metals), and body diameter matching your hole size. Single-flute designs offer fast cutting and chip clearance for manual or CNC use.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
This 82° single-flute countersink is made from cobalt steel for cutting in hard materials. It is used for deburring and countersinking holes in metal, matching standard flat-head screw angles. Suitable for general fabrication and machining applications
KEO
This 82° single-flute countersink is made from cobalt steel for cutting in hard materials. It is used for deburring and countersinking holes in metal, matching standard flat-head screw angles. Suitable for general fabrication and machining applications
This KEO countersink features an 82° included angle and a single-flute design for fast, chatter-free cutting. The 1-inch body diameter and cobalt steel construction provide heat resistance for use on ferrous and non-ferrous metals, as well as plastics and wood. Suitable for deburring and countersinking holes to accommodate standard flat-head screws
KEO
This KEO countersink features an 82° included angle and a single-flute design for fast, chatter-free cutting. The 1-inch body diameter and cobalt steel construction provide heat resistance for use on ferrous and non-ferrous metals, as well as plastics and wood. Suitable for deburring and countersinking holes to accommodate standard flat-head screws
This KEO countersink features a single-flute design for fast, chatter-free cutting in ferrous materials. With an 82° included angle, it matches standard flat-head screw angles for flush fastening. The 3/4 in body diameter and cobalt steel construction provide heat resistance and durability. Suitable for deburring and countersinking holes in metal, including steel and stainless steel, in applications such as aerospace, automotive, and general fabrication
KEO
This KEO countersink features a single-flute design for fast, chatter-free cutting in ferrous materials. With an 82° included angle, it matches standard flat-head screw angles for flush fastening. The 3/4 in body diameter and cobalt steel construction provide heat resistance and durability. Suitable for deburring and countersinking holes in metal, including steel and stainless steel, in applications such as aerospace, automotive, and general fabrication
This KEO countersink features a single-flute design with an 82° included angle, suitable for deburring and countersinking holes in ferrous metals. The cobalt steel construction provides heat resistance for extended tool life. Commonly used in metalworking applications to create chamfers for flat-head screws
KEO
This KEO countersink features a single-flute design with an 82° included angle, suitable for deburring and countersinking holes in ferrous metals. The cobalt steel construction provides heat resistance for extended tool life. Commonly used in metalworking applications to create chamfers for flat-head screws
This KEO countersink features a single-flute design for fast cutting and chatter-free operation. With an 82° included angle, it matches standard flat-head screw angles for countersinking and deburring holes in ferrous metals. The cobalt steel construction provides heat resistance for extended tool life. Body diameter is 1-1/4 in
KEO
This KEO countersink features a single-flute design for fast cutting and chatter-free operation. With an 82° included angle, it matches standard flat-head screw angles for countersinking and deburring holes in ferrous metals. The cobalt steel construction provides heat resistance for extended tool life. Body diameter is 1-1/4 in
This KEO countersink features a 100° included angle and a single-flute design for fast, chatter-free cutting. The body diameter is 2 inches with a 3/4-inch shank, and it is made from cobalt steel for heat resistance. It is used to create conical recesses for flat-head screws or rivets in metal, wood, or plastic
KEO
This KEO countersink features a 100° included angle and a single-flute design for fast, chatter-free cutting. The body diameter is 2 inches with a 3/4-inch shank, and it is made from cobalt steel for heat resistance. It is used to create conical recesses for flat-head screws or rivets in metal, wood, or plastic

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