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KEO Countersink: 60°, 6 Flute, 1/2 in Body Dia - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO Countersink: 60°, 6 Flute, 1/2 in Body Dia

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-188480

Also listed as: 919000703 · 919 000 703

Brand
KEO
Item
Countersink: 60°, 6 Flute, 1/2 in Body Dia
Category
Smooth-Finish Six-Flute Countersinks
Available to Order
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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
919-000-703

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 creates smooth, chatter-free 60° chamfers on drilled holes in metal. It is ideal for deburring and countersinking in machining, fabrication, and maintenance applications where a fine finish is required on steel, stainless, or non-ferrous materials.

What are the specifications of the KEO 919-000-703 countersink?

The KEO 919-000-703 is a 60° countersink with 6 flutes, a 1/2 in body diameter, and is made from cobalt steel. It is designed for smooth-finish chamfering and deburring in industrial machining. The manufacturer part number is 919-000-703.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-000-703 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this cobalt 6-flute countersink for your machining operations.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required chamfer angle (60° for standard screw heads), flute count (6 flutes for smoother finish), body diameter matching hole size, and material compatibility. Cobalt steel suits harder metals. Match the shank to 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 KEO countersink features a 60° included angle and six flutes for smooth, chatter-free cutting. Made from cobalt steel, it is suited for deburring and countersinking holes in metal, creating a clean chamfer for fastener seating in general machining applications
KEO
This KEO countersink features a 60° included angle and six flutes for smooth, chatter-free cutting. Made from cobalt steel, it is suited for deburring and countersinking holes in metal, creating a clean chamfer for fastener seating in general machining applications
Cobalt steel countersink with 60° included angle and six-flute design. Body diameter is 5/16 in. Used for creating chamfered holes in metal and other materials, reducing chatter and vibration for a smooth finish
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Cobalt steel countersink with 60° included angle and six-flute design. Body diameter is 5/16 in. Used for creating chamfered holes in metal and other materials, reducing chatter and vibration for a smooth finish
This KEO countersink features a 60° included angle and six flutes for smooth, chatter-free cutting. The 1/4 in body diameter and cobalt steel construction suit it for deburring and countersinking holes in metal, creating a clean chamfer for fastener seating in general machining applications
KEO
This KEO countersink features a 60° included angle and six flutes for smooth, chatter-free cutting. The 1/4 in body diameter and cobalt steel construction suit it for deburring and countersinking holes in metal, creating a clean chamfer for fastener seating in general machining applications
This 60° countersink features six flutes for smooth finishing and deburring of holes in metal. The 3/8 in body diameter and cobalt steel construction support use in general machining applications requiring a chamfered edge for fastener seating
KEO
This 60° countersink features six flutes for smooth finishing and deburring of holes in metal. The 3/8 in body diameter and cobalt steel construction support use in general machining applications requiring a chamfered edge for fastener seating
This countersink features a 60° included angle and six flutes to reduce chatter and vibration during operation. It is made from cobalt steel for heat resistance and durability. Commonly used for deburring and countersinking holes in metal to create a smooth, chamfered seat for flat-head screws
KEO
This countersink features a 60° included angle and six flutes to reduce chatter and vibration during operation. It is made from cobalt steel for heat resistance and durability. Commonly used for deburring and countersinking holes in metal to create a smooth, chamfered seat for flat-head screws
This KEO countersink features a 60° included angle and six flutes for smooth deburring and countersinking in metal. With a 1 3/4 in body diameter and 3/4 in shank, it is made from cobalt steel for heat resistance. Commonly used in machining and fabrication for preparing screw holes or chamfering edges on steel, stainless steel, and other alloys
KEO
This KEO countersink features a 60° included angle and six flutes for smooth deburring and countersinking in metal. With a 1 3/4 in body diameter and 3/4 in shank, it is made from cobalt steel for heat resistance. Commonly used in machining and fabrication for preparing screw holes or chamfering edges on steel, stainless steel, and other alloys

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This high-speed steel countersink features six flutes for smooth, chatter-free operation. With a 1 3/4 in body diameter and 3/4 in shank, it is used to create 120° chamfers on drilled holes, deburr edges, and prepare countersunk fastener seats in metal fabrication and machining applications
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This high-speed steel countersink features six flutes for smooth, chatter-free operation. With a 1 3/4 in body diameter and 3/4 in shank, it is used to create 120° chamfers on drilled holes, deburr edges, and prepare countersunk fastener seats in metal fabrication and machining applications
TiN coated carbide countersink with six flutes for smooth, chatter-free 60° chamfers. Body diameter and shank are both 3/16 in. Used in machining to deburr and countersink holes for flush fasteners in harder materials
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TiN coated carbide countersink with six flutes for smooth, chatter-free 60° chamfers. Body diameter and shank are both 3/16 in. Used in machining to deburr and countersink holes for flush fasteners in harder materials
This six-flute countersink produces smooth, chatter-free 82° chamfers on drilled holes. The cobalt steel construction supports use in harder materials. Typical applications include deburring and countersinking in machining, fabrication, and maintenance
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This six-flute countersink produces smooth, chatter-free 82° chamfers on drilled holes. The cobalt steel construction supports use in harder materials. Typical applications include deburring and countersinking in machining, fabrication, and maintenance
This six-flute countersink produces a smooth 82° chamfer for deburring and countersinking holes in metal. The AlTiN-coated cobalt construction supports high-speed machining on steel and stainless steel, delivering consistent finish in production environments
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This six-flute countersink produces a smooth 82° chamfer for deburring and countersinking holes in metal. The AlTiN-coated cobalt construction supports high-speed machining on steel and stainless steel, delivering consistent finish in production environments
This six-flute countersink produces a smooth 110° chamfer around pre-drilled holes. It is used for deburring edges and preparing holes for flat-head screws in metalworking and fabrication. Made from high-speed steel, it can be used in drill presses or handheld drills
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This six-flute countersink produces a smooth 110° chamfer around pre-drilled holes. It is used for deburring edges and preparing holes for flat-head screws in metalworking and fabrication. Made from high-speed steel, it can be used in drill presses or handheld drills
This 90° countersink features six flutes for smooth, chatter-free operation. The TiN-coated carbide construction provides wear resistance for extended tool life. Suitable for deburring and countersinking screw heads in metal, plastic, or wood
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This 90° countersink features six flutes for smooth, chatter-free operation. The TiN-coated carbide construction provides wear resistance for extended tool life. Suitable for deburring and countersinking screw heads in metal, plastic, or wood
This KEO countersink features a 100° included angle and six flutes for smooth, chatter-free operation. The AlTiN-coated high-speed steel construction provides wear resistance for use on ferrous metals. Commonly used in machining and fabrication for deburring holes and countersinking screw heads
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This KEO countersink features a 100° included angle and six flutes for smooth, chatter-free operation. The AlTiN-coated high-speed steel construction provides wear resistance for use on ferrous metals. Commonly used in machining and fabrication for deburring holes and countersinking screw heads
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This 100° countersink features six flutes and an AlTiN coating on high speed steel for producing smooth, burr-free chamfers. It is suitable for use on metals, plastics, and composites in machining operations requiring precise fastener seating