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KEO 100° Smooth-Finish Six-Flute Countersink - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO 100° Smooth-Finish Six-Flute Countersink

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-187889

Also listed as: 919002506 · 919 002 506

Brand
KEO
Item
100° Smooth-Finish Six-Flute Countersink
Category
Smooth-Finish Six-Flute Countersinks
Available to Order
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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
919-002-506

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 the KEO 100° 6-flute countersink used for?

The KEO 100° 6-flute countersink is designed for creating smooth, burr-free 100° countersunk holes in metal, particularly in aerospace and precision machining. Its six-flute design and AlTiN-coated cobalt construction provide superior chip evacuation and extended tool life when working with hardened steels and stainless alloys.

What are the specifications of the KEO 919-002-506 countersink?

The KEO 919-002-506 is a 100° countersink with six flutes, a 7/8 in body diameter, and an AlTiN coating on cobalt substrate. It is manufactured by KEO under MPN 919-002-506 and is part of their Smooth-Finish Six-Flute Countersinks product line, optimized for high-performance deburring and chamfering.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-002-506 to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on this and other KEO cutting tools.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required angle (e.g., 100°), material hardness, and desired finish. For hardened steels, choose AlTiN-coated cobalt fluted designs like the 919-002-506. Match body diameter to your hole size and ensure the flute count suits chip evacuation needs. Consult KEO's technical data for specific feed and speed recommendations.

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 100° included angle with six flutes for producing smooth, burr-free chamfers. The AlTiN-coated cobalt construction provides wear resistance for use in hard materials. Suitable for precision chamfering in metalworking applications
KEO
This countersink features a 100° included angle with six flutes for producing smooth, burr-free chamfers. The AlTiN-coated cobalt construction provides wear resistance for use in hard materials. Suitable for precision chamfering in metalworking applications
This countersink features a 100° included angle and six flutes for producing smooth, chamfered recesses in metalworking. The AlTiN-coated cobalt construction provides heat resistance and extended tool life. Suitable for use on ferrous and non-ferrous materials in machining and precision applications
KEO
This countersink features a 100° included angle and six flutes for producing smooth, chamfered recesses in metalworking. The AlTiN-coated cobalt construction provides heat resistance and extended tool life. Suitable for use on ferrous and non-ferrous materials in machining and precision applications
This 100° countersink features six flutes for smooth, chatter-free operation in metalworking applications. The AlTiN-coated cobalt construction provides heat resistance for machining steel, stainless steel, and other alloys. With a 5/8 in body diameter, it is suitable for creating chamfered recesses for flat-head screws in industrial manufacturing
KEO
This 100° countersink features six flutes for smooth, chatter-free operation in metalworking applications. The AlTiN-coated cobalt construction provides heat resistance for machining steel, stainless steel, and other alloys. With a 5/8 in body diameter, it is suitable for creating chamfered recesses for flat-head screws in industrial manufacturing
This six-flute countersink produces smooth, burr-free chamfered holes in metal. The 100° included angle is specified for certain aerospace and precision machining applications. Constructed from cobalt with an AlTiN coating for enhanced wear resistance
KEO
This six-flute countersink produces smooth, burr-free chamfered holes in metal. The 100° included angle is specified for certain aerospace and precision machining applications. Constructed from cobalt with an AlTiN coating for enhanced wear resistance
This 100° countersink features six flutes for smooth, burr-free chamfering. The AlTiN-coated cobalt construction provides heat resistance and durability. It is used for creating chamfered holes in metal, such as for flat-head screws, in general machining applications
KEO
This 100° countersink features six flutes for smooth, burr-free chamfering. The AlTiN-coated cobalt construction provides heat resistance and durability. It is used for creating chamfered holes in metal, such as for flat-head screws, in general machining applications
This countersink features a 100° included angle and six-flute design to produce smooth, burr-free countersunk holes while minimizing chatter and vibration. The AlTiN coating on cobalt steel provides heat resistance and extended tool life. Suitable for deburring and chamfering in metal, wood, and plastic
KEO
This countersink features a 100° included angle and six-flute design to produce smooth, burr-free countersunk holes while minimizing chatter and vibration. The AlTiN coating on cobalt steel provides heat resistance and extended tool life. Suitable for deburring and chamfering in metal, wood, and plastic

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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
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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
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
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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
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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
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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
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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
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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