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KEO 60° Six-Flute Countersink, 1/4 in Body Dia, AlTiN Coated High-Speed Steel - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO 60° Six-Flute Countersink, 1/4 in Body Dia, AlTiN Coated High-Speed Steel

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-188160

Also listed as: 919002769 · 919 002 769

Brand
KEO
Item
60° Six-Flute Countersink, 1/4 in Body Dia, AlTiN Coated High-Speed Steel
Category
Smooth-Finish Six-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
919-002-769

Technical Documents

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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

KEO Smooth-Finish Six-Flute Countersinks.

Frequently Asked Questions

What is a KEO 60° 6-flute countersink used for?

This KEO countersink creates smooth, burr-free 60° chamfers and countersinks in metal, plastic, and wood. Its six-flute design and AlTiN coating reduce chatter and extend tool life, making it ideal for precision deburring and countersinking in machining, fabrication, and assembly applications.

What are the specifications of the KEO 919-002-769 countersink?

The KEO 919-002-769 is a 60° countersink with six flutes, a 1/4 in body diameter, and an AlTiN coating on high-speed steel. It is designed for smooth-finish countersinking and is manufactured by KEO. The part number is 919-002-769.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-002-769 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 60°, 6-flute, AlTiN-coated HSS countersink.

How to select the right KEO countersink for your application?

Choose a countersink angle matching your fastener head (e.g., 60° for standard machine screws). For harder materials, select AlTiN-coated HSS for heat resistance. The 6-flute design minimizes vibration for a smooth finish. Verify body diameter fits your tool holder.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This countersink features a 60° included angle and six flutes for smooth finishing. The AlTiN coating on high speed steel extends tool life. It is used for deburring and countersinking holes in metal, plastic, and wood
KEO
This countersink features a 60° included angle and six flutes for smooth finishing. The AlTiN coating on high speed steel extends tool life. It is used for deburring and countersinking holes in metal, plastic, and wood
This countersink features a 60° included angle and six-flute design for producing smooth, chatter-free chamfers. Constructed from high-speed steel with an AlTiN coating, it offers increased wear resistance. Suitable for deburring and countersinking holes in metal, plastic, and wood
KEO
This countersink features a 60° included angle and six-flute design for producing smooth, chatter-free chamfers. Constructed from high-speed steel with an AlTiN coating, it offers increased wear resistance. Suitable for deburring and countersinking holes in metal, plastic, and wood
This countersink features a 60° included angle and six flutes to reduce chatter and vibration, producing a smooth chamfered finish. The AlTiN coating on high-speed steel enhances wear resistance and tool life. Suitable for precision countersinking in metal and other materials in general machining applications
KEO
This countersink features a 60° included angle and six flutes to reduce chatter and vibration, producing a smooth chamfered finish. The AlTiN coating on high-speed steel enhances wear resistance and tool life. Suitable for precision countersinking in metal and other materials in general machining applications
This 60° included-angle countersink features six flutes for smooth, chatter-free operation. The AlTiN-coated high-speed steel construction provides heat and wear resistance. It is used for deburring, chamfering, and creating countersunk holes in metal, plastic, and wood
KEO
This 60° included-angle countersink features six flutes for smooth, chatter-free operation. The AlTiN-coated high-speed steel construction provides heat and wear resistance. It is used for deburring, chamfering, and creating countersunk holes in metal, plastic, and wood
This 60° countersink is made from AlTiN coated high speed steel with six flutes for smooth cutting action. It has a 1/8 in body diameter and a 1/8 in shank, suitable for creating conical recesses for flat-head screws in metalworking and machining applications
KEO
This 60° countersink is made from AlTiN coated high speed steel with six flutes for smooth cutting action. It has a 1/8 in body diameter and a 1/8 in shank, suitable for creating conical recesses for flat-head screws in metalworking and machining applications
This 60° countersink features six flutes and an AlTiN coating on high speed steel for reduced chatter and extended tool life. Designed for creating smooth conical recesses in ferrous and non-ferrous materials. Commonly used in metalworking and machining applications for flathead screw clearance
KEO
This 60° countersink features six flutes and an AlTiN coating on high speed steel for reduced chatter and extended tool life. Designed for creating smooth conical recesses in ferrous and non-ferrous materials. Commonly used in metalworking and machining applications for flathead screw clearance

More from KEO

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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