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° Smooth-Finish Six-Flute Countersink - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO 82° Smooth-Finish Six-Flute Countersink

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-188072

Also listed as: 919000357 · 919 000 357

Brand
KEO
Item
82° Smooth-Finish Six-Flute Countersink
Category
Smooth-Finish Six-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
919-000-357

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 Smooth-Finish Six-Flute Countersinks.

Frequently Asked Questions

What is the KEO 82° countersink used for?

The KEO 82° countersink is used to create a smooth, chamfered recess for flat-head screws in metalworking and woodworking applications. Its six-flute design and TiN coating reduce chatter and extend tool life, making it suitable for production environments requiring consistent finish quality.

What are the specifications of the KEO 919-000-357 countersink?

The KEO 919-000-357 is an 82° countersink with six flutes, a 1-inch body diameter, and TiN-coated high-speed steel construction. It is designed for smooth-finish countersinking in ferrous and non-ferrous materials. The TiN coating provides wear resistance and reduces friction during operation.

Where to buy the KEO 919-000-357 countersink worldwide?

3G Electric supplies the KEO 919-000-357 countersink worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this tool to support your production needs.

How to select the correct KEO countersink for my application?

Select the KEO countersink based on screw head angle (82° for flat-head screws), material (TiN-coated HSS for steel or aluminum), and desired finish. The six-flute design minimizes vibration for smooth results. Match body diameter to your workpiece clearance and ensure proper RPM for the material being countersunk.

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 smooth-finish six-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° countersink features a six-flute design for smooth finishing. The TiN-coated high-speed steel construction reduces friction and extends tool life. It is used to create conical recesses for flat-head screws and for deburring or chamfering holes in ferrous and non-ferrous materials
KEO
This 82° countersink features a six-flute design for smooth finishing. The TiN-coated high-speed steel construction reduces friction and extends tool life. It is used to create conical recesses for flat-head screws and for deburring or chamfering holes in ferrous and non-ferrous materials
This 82° countersink features six flutes for a smooth finish and reduced chatter. With a 5/8 in body diameter and TiN-coated high-speed steel construction, it is suited for countersinking and deburring in ferrous and non-ferrous materials
KEO
This 82° countersink features six flutes for a smooth finish and reduced chatter. With a 5/8 in body diameter and TiN-coated high-speed steel construction, it is suited for countersinking and deburring in ferrous and non-ferrous materials
This 82° countersink features six flutes for smooth cutting action. The TiN coating reduces friction and extends tool life. Body diameter is 1/2 in. Suitable for creating conical recesses for flat-head screws and for deburring or chamfering holes in ferrous and non-ferrous materials
KEO
This 82° countersink features six flutes for smooth cutting action. The TiN coating reduces friction and extends tool life. Body diameter is 1/2 in. Suitable for creating conical recesses for flat-head screws and for deburring or chamfering holes in ferrous and non-ferrous materials
This six-flute countersink produces smooth, burr-free chamfers on drilled holes in metal, plastics, and composites. The 82° included angle and TiN-coated high-speed steel construction suit manual or CNC operations in machining, fabrication, and maintenance
KEO
This six-flute countersink produces smooth, burr-free chamfers on drilled holes in metal, plastics, and composites. The 82° included angle and TiN-coated high-speed steel construction suit manual or CNC operations in machining, fabrication, and maintenance
This 82° countersink features a six-flute design for producing smooth conical recesses in metalworking applications. The TiN-coated high-speed steel construction provides wear resistance. Suitable for countersinking holes for flat-head screws in ferrous and non-ferrous materials
KEO
This 82° countersink features a six-flute design for producing smooth conical recesses in metalworking applications. The TiN-coated high-speed steel construction provides wear resistance. Suitable for countersinking holes for flat-head screws in ferrous and non-ferrous materials
This six-flute countersink produces a smooth conical recess for flat-head screws. The 82° angle and TiN-coated high-speed steel construction suit precision deburring and countersinking in ferrous and non-ferrous materials. Commonly used in machining and fabrication for flush assembly
KEO
This six-flute countersink produces a smooth conical recess for flat-head screws. The 82° angle and TiN-coated high-speed steel construction suit precision deburring and countersinking in ferrous and non-ferrous materials. Commonly used in machining and fabrication for flush assembly

More from KEO

View all KEO parts →
This 120° countersink features six flutes for smooth deburring and chamfering of holes in metal. The AlTiN-coated cobalt construction provides heat resistance and extended tool life in high-speed machining of hardened steels and alloys. Suitable for general industrial applications requiring a clean, finished edge
KEO
This 120° countersink features six flutes for smooth deburring and chamfering of holes in metal. The AlTiN-coated cobalt construction provides heat resistance and extended tool life in high-speed machining of hardened steels and alloys. Suitable for general industrial applications requiring a clean, finished edge
This 60° countersink features a six-flute design for smooth, burr-free chamfering and deburring in metal, plastic, and wood. The AlTiN coating reduces heat buildup and improves surface finish. Suitable for precision machining and industrial manufacturing applications
KEO
This 60° countersink features a six-flute design for smooth, burr-free chamfering and deburring in metal, plastic, and wood. The AlTiN coating reduces heat buildup and improves surface finish. Suitable for precision machining and industrial manufacturing applications
This 100° countersink features six flutes and an AlTiN-coated high-speed steel body for producing smooth, burr-free chamfers. It is suited for deburring and countersinking holes in metalworking applications such as machining and fabrication
KEO
This 100° countersink features six flutes and an AlTiN-coated high-speed steel body for producing smooth, burr-free chamfers. It is suited for deburring and countersinking holes in metalworking applications such as machining and fabrication
This six-flute countersink produces smooth, burr-free chamfered holes in metal, plastic, or wood. The 100° angle is suited for precision countersinking in aerospace and automotive applications. Made from AlTiN-coated high speed steel for extended tool life
KEO
This six-flute countersink produces smooth, burr-free chamfered holes in metal, plastic, or wood. The 100° angle is suited for precision countersinking in aerospace and automotive applications. Made from AlTiN-coated high speed steel for extended tool life
This six-flute countersink produces smooth, burr-free chamfered holes in metal, plastic, and composite materials. The AlTiN coating extends tool life in abrasive or high-temperature applications. Body diameter is 3/8 in
KEO
This six-flute countersink produces smooth, burr-free chamfered holes in metal, plastic, and composite materials. The AlTiN coating extends tool life in abrasive or high-temperature applications. Body diameter is 3/8 in
This KEO countersink features a 100° included angle and six flutes for smooth, chatter-free cutting. The 2-inch body diameter and 3/4-inch shank suit standard toolholders. Cobalt construction provides heat resistance for machining hardened steels and stainless alloys. Used to create chamfered recesses for flat-head screws in metalworking
KEO
This KEO countersink features a 100° included angle and six flutes for smooth, chatter-free cutting. The 2-inch body diameter and 3/4-inch shank suit standard toolholders. Cobalt construction provides heat resistance for machining hardened steels and stainless alloys. Used to create chamfered recesses for flat-head screws in metalworking
This 90° countersink features six flutes for chatter-free operation, producing a smooth finish on drilled holes. The cobalt steel construction offers heat resistance for extended tool life. Suitable for chamfering and deburring ferrous and non-ferrous materials in machining applications
KEO
This 90° countersink features six flutes for chatter-free operation, producing a smooth finish on drilled holes. The cobalt steel construction offers heat resistance for extended tool life. Suitable for chamfering and deburring ferrous and non-ferrous materials in machining applications
This 90° countersink features six flutes for smooth, chatter-free operation when creating chamfers and countersinks in metal. The TiN-coated cobalt construction provides extended tool life. Commonly used for deburring holes and preparing surfaces for flat-head screws in machining and fabrication
KEO
This 90° countersink features six flutes for smooth, chatter-free operation when creating chamfers and countersinks in metal. The TiN-coated cobalt construction provides extended tool life. Commonly used for deburring holes and preparing surfaces for flat-head screws in machining and fabrication