We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

KEO 82° Six-Flute Countersink, 1/4 in Body Diameter, Cobalt Steel - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO 82° Six-Flute Countersink, 1/4 in Body Diameter, Cobalt Steel

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-188505

Also listed as: 919000733 · 919 000 733

Brand
KEO
Item
82° Six-Flute Countersink, 1/4 in Body Diameter, Cobalt Steel
Category
Smooth-Finish Six-Flute Countersinks
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

KEO
Manufacturer Part Number
919-000-733

Technical Documents

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

Product Description

KEO Smooth-Finish Six-Flute Countersinks.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a KEO 6-flute countersink used for?

The KEO 6-flute countersink is used to create a smooth, chamfered recess for flat-head screws in metalworking. Its six-flute design reduces chatter and vibration, producing a clean finish in materials like steel and aluminum. Ideal for precision machining and fabrication applications.

What are the specifications of the KEO 919-000-733 countersink?

The KEO 919-000-733 is an 82°, 6-flute countersink with a 1/4 in body diameter, made from cobalt steel. It is designed for smooth-finish countersinking in hard materials. The cobalt construction provides heat resistance and durability for extended tool life in industrial use.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-000-733 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine KEO tooling and support your procurement needs across all regions.

How to select the right KEO countersink for your application?

Select a KEO countersink based on screw head angle (82° for flat-head screws), flute count for finish quality, and material compatibility. Cobalt versions suit harder metals. Match body diameter to your drill chuck capacity. For best results, use proper cutting speed and lubrication per the workpiece material.

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 an 82° included angle and six flutes to minimize chatter while producing a smooth finish. The 1/2 in body diameter and cobalt steel construction suit it for creating chamfered recesses for flat-head screws in metalworking applications
KEO
This countersink features an 82° included angle and six flutes to minimize chatter while producing a smooth finish. The 1/2 in body diameter and cobalt steel construction suit it for creating chamfered recesses for flat-head screws in metalworking applications
Countersink with 82° included angle and six-flute design for reduced chatter. Body diameter 3/8 in. Made from cobalt steel. Used for deburring and countersinking holes to create a smooth seat for flat-head screws in metalworking
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Countersink with 82° included angle and six-flute design for reduced chatter. Body diameter 3/8 in. Made from cobalt steel. Used for deburring and countersinking holes to create a smooth seat for flat-head screws in metalworking
This 82° countersink features six flutes for smooth, chatter-free operation in metalworking. The cobalt steel construction suits hard materials. Typical applications include creating conical recesses for flat-head screws and deburring holes in industrial machining and maintenance
KEO
This 82° countersink features six flutes for smooth, chatter-free operation in metalworking. The cobalt steel construction suits hard materials. Typical applications include creating conical recesses for flat-head screws and deburring holes in industrial machining and maintenance
This countersink features an 82° included angle and six flutes for smooth, chatter-free cutting. The 5/16 in body diameter is suited for creating chamfered holes in metal to accommodate flat-head screws. Cobalt steel construction provides heat resistance for use on ferrous and non-ferrous materials
KEO
This countersink features an 82° included angle and six flutes for smooth, chatter-free cutting. The 5/16 in body diameter is suited for creating chamfered holes in metal to accommodate flat-head screws. Cobalt steel construction provides heat resistance for use on ferrous and non-ferrous materials
This KEO countersink features six flutes and an 82° included angle for producing smooth, chatter-free chamfers on drilled holes. The 5/8 in body diameter and cobalt steel construction suit it for deburring and countersinking in metal machining, fabrication, and maintenance applications
KEO
This KEO countersink features six flutes and an 82° included angle for producing smooth, chatter-free chamfers on drilled holes. The 5/8 in body diameter and cobalt steel construction suit it for deburring and countersinking in metal machining, fabrication, and maintenance applications
This six-flute countersink produces a smooth chamfered recess for flat-head screws. The flute design minimizes chatter and vibration, yielding a finer surface finish. Made from cobalt steel for heat resistance, it is suited for precision chamfering in metalworking applications
KEO
This six-flute countersink produces a smooth chamfered recess for flat-head screws. The flute design minimizes chatter and vibration, yielding a finer surface finish. Made from cobalt steel for heat resistance, it is suited for precision chamfering in metalworking applications

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This countersink is designed for creating smooth, burr-free 120° chamfers on drilled holes in metal. Its six-flute cobalt construction provides chatter-free operation and a fine finish. Suitable for use in drill presses, milling machines, or handheld drills for precision countersinking
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This countersink is designed for creating smooth, burr-free 120° chamfers on drilled holes in metal. Its six-flute cobalt construction provides chatter-free operation and a fine finish. Suitable for use in drill presses, milling machines, or handheld drills for precision countersinking
Six-flute countersink designed for smooth, chatter-free chamfering of holes for flat-head screws. The 82° included angle and cobalt construction suit general metalworking and machining applications requiring a clean finish
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Six-flute countersink designed for smooth, chatter-free chamfering of holes for flat-head screws. The 82° included angle and cobalt construction suit general metalworking and machining applications requiring a clean finish
This 60° included-angle countersink features a six-flute design for smooth, burr-free chamfering in metal, plastic, and composite materials. The carbide construction with AlTiN coating provides heat and wear resistance for production machining, tool-and-die work, and other industrial applications
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This 60° included-angle countersink features a six-flute design for smooth, burr-free chamfering in metal, plastic, and composite materials. The carbide construction with AlTiN coating provides heat and wear resistance for production machining, tool-and-die work, and other industrial applications
This six-flute countersink is designed for creating smooth, chamfered recesses for flat-head screws. The six-flute configuration reduces chatter and produces a finer finish compared to standard three-flute tools. Suitable for deburring and precision assembly in metalworking and machining applications
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This six-flute countersink is designed for creating smooth, chamfered recesses for flat-head screws. The six-flute configuration reduces chatter and produces a finer finish compared to standard three-flute tools. Suitable for deburring and precision assembly in metalworking and machining applications
This six-flute countersink produces smooth, chatter-free 82° countersunk holes in metal, plastic, or wood. It is used for deburring and preparing fastener recesses in machining, fabrication, and assembly operations. The tool is made from high-speed steel and is compatible with drill presses or hand tools
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This six-flute countersink produces smooth, chatter-free 82° countersunk holes in metal, plastic, or wood. It is used for deburring and preparing fastener recesses in machining, fabrication, and assembly operations. The tool is made from high-speed steel and is compatible with drill presses or hand tools
This 100° countersink features a six-flute design that produces a smooth finish and reduces chatter. It is used for creating conical recesses for flat-head screws or rivets in metal, wood, or plastic. Suitable for precision deburring and countersinking in drill presses or handheld tools
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This 100° countersink features a six-flute design that produces a smooth finish and reduces chatter. It is used for creating conical recesses for flat-head screws or rivets in metal, wood, or plastic. Suitable for precision deburring and countersinking in drill presses or handheld tools
Six-flute countersink designed for smooth-finish chamfering of holes to accommodate flat-head screws. The 82° included angle and cobalt steel construction suit machining of hard materials. Six-flute geometry reduces chatter and vibration for a finer surface finish
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Six-flute countersink designed for smooth-finish chamfering of holes to accommodate flat-head screws. The 82° included angle and cobalt steel construction suit machining of hard materials. Six-flute geometry reduces chatter and vibration for a finer surface finish
This six-flute countersink produces a smooth conical recess for flat-head screws in metalworking. The flute design reduces chatter and vibration for a cleaner finish. Made from cobalt steel, it is suited for precision machining applications requiring surface quality
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This six-flute countersink produces a smooth conical recess for flat-head screws in metalworking. The flute design reduces chatter and vibration for a cleaner finish. Made from cobalt steel, it is suited for precision machining applications requiring surface quality