Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
KEO 82° Fast-Cutting Single-Flute Countersink - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 82° Fast-Cutting Single-Flute Countersink

The KEO Countersink: 82° is a fast-cutting single-flute countersink with a TiN Coated Cobalt construction, featuring a 1 3/4 in body diameter and a 3/4 in shank (MPN 919-000-594). This KEO tool is designed for…

SKU 3G-OTH-185729

Also listed as: 919000594 · 919 000 594

Brand
KEO
Item
82° Fast-Cutting Single-Flute Countersink
Part Number
919-000-594
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
Also known as:919-000-594KEO
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.
EXW Singapore
Collect or forward from our office
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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

KEO
Manufacturer Part Number
919-000-594
Type
TiN Coated Cobalt
Flute
1
Shank
3/4 in
Body Dia
1 3/4 in

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

The KEO Countersink: 82° is a fast-cutting single-flute countersink with a TiN Coated Cobalt construction, featuring a 1 3/4 in body diameter and a 3/4 in shank (MPN 919-000-594). This KEO tool is designed for efficient deburring and countersinking operations.

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 workpieces. Its 82° included angle matches standard flat-head screw angles, making it ideal for aerospace, automotive, and general machining applications where a smooth, chamfered hole entry is required.

What are the specifications of the KEO 919-000-594 countersink?

This KEO countersink has a 1 3/4 in body diameter, a 3/4 in shank, and a single flute. It features a TiN-coated cobalt construction for heat resistance and longer tool life. The 82° angle is suited for countersinking to accept flat-head fasteners. The MPN is 919-000-594.

Where to buy the KEO 82° countersink worldwide?

3G Electric supplies the KEO 82° countersink worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact our team to source this TiN-coated cobalt countersink for your machining operations.

How to select the right KEO countersink for my application?

Select a KEO countersink based on the screw head angle (82° for flat-head screws), material hardness (TiN-coated cobalt for steels), and shank size matching your toolholder. For deep holes, a single-flute design reduces chatter. Always match the body diameter to the required chamfer size.

Used in

Common applications for KEO
General machining — KEO single-flute countersinks for deburring and chamfering holes in steel and aluminum.
Automotive repair — KEO 82° countersinks for creating seats for flathead screws in engine and chassis components.
Aerospace manufacturing — KEO TiAlN-coated carbide countersinks for precision chamfering of fastener holes in hard alloys.
MRO operations — KEO left-hand keyseat cutters for milling keyways in shafts during equipment repair.
Metal fabrication — KEO 90° countersinks for chamfering plate and structural steel before welding.
Machine shop — KEO 100° countersinks for deburring cross-drilled holes in hydraulic manifolds.
Not sure this is the right part? Photo-identify it→

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 →

More from KEO

View all KEO parts →
Single-flute countersink with 82° included angle and 1/2 in body diameter. Constructed from carbide with an AlTiN coating for heat resistance. Designed for deburring and countersinking holes in metal, plastic, and composite materials
KEO
Single-flute countersink with 82° included angle and 1/2 in body diameter. Constructed from carbide with an AlTiN coating for heat resistance. Designed for deburring and countersinking holes in metal, plastic, and composite materials
This KEO countersink features an 82° included angle and a single-flute design for fast cutting. Made from high-speed steel, it is suited for deburring and countersinking holes in metal, plastic, and wood. The 1 in body diameter provides stability during operation
KEO
This KEO countersink features an 82° included angle and a single-flute design for fast cutting. Made from high-speed steel, it is suited for deburring and countersinking holes in metal, plastic, and wood. The 1 in body diameter provides stability during operation
This 90° single-flute countersink is designed for creating conical recesses in metalworking and machining applications. The single-flute geometry enables fast, chatter-free cutting, while the TiN coating reduces friction and extends tool life in ferrous and non-ferrous materials. Body diameter is 1 inch, constructed from high-speed steel
KEO
This 90° single-flute countersink is designed for creating conical recesses in metalworking and machining applications. The single-flute geometry enables fast, chatter-free cutting, while the TiN coating reduces friction and extends tool life in ferrous and non-ferrous materials. Body diameter is 1 inch, constructed from high-speed steel
This KEO countersink features a 60° included angle with a single-flute design for fast cutting. The body diameter is 1/2 in, and the tool is made from TiN-coated high speed steel. It is used for deburring and countersinking holes in metal, plastic, and wood
KEO
This KEO countersink features a 60° included angle with a single-flute design for fast cutting. The body diameter is 1/2 in, and the tool is made from TiN-coated high speed steel. It is used for deburring and countersinking holes in metal, plastic, and wood
This KEO countersink features a 60° included angle and a single flute design for fast cutting. It has a 3/8 in body diameter and is made from TiN-coated high-speed steel. Used for creating conical recesses for flathead screws or deburring holes in metalworking applications
KEO
This KEO countersink features a 60° included angle and a single flute design for fast cutting. It has a 3/8 in body diameter and is made from TiN-coated high-speed steel. Used for creating conical recesses for flathead screws or deburring holes in metalworking applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first