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KEO 82° Six-Flute Countersink, 1 1/4 in Body Dia, TiN Coated High Speed Steel - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO 82° Six-Flute Countersink, 1 1/4 in Body Dia, TiN Coated High Speed Steel

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-188478

Also listed as: 919000359 · 919 000 359

Brand
KEO
Item
82° Six-Flute Countersink, 1 1/4 in Body Dia, TiN Coated High Speed Steel
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
919-000-359

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?

This KEO 82° countersink with six flutes and TiN coating is designed for producing smooth, burr-free chamfers on drilled holes in metal, plastics, and composites. It is commonly used in machining, fabrication, and maintenance applications where a clean finish is required.

What are the specifications of the KEO 919-000-359 countersink?

The KEO 919-000-359 is an 82° countersink with six flutes, a 1 1/4 in body diameter, and a TiN-coated high-speed steel construction. It is designed for smooth-finish chamfering and is suitable for use in manual or CNC operations.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-000-359 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other industrial tooling needs.

How to select the right KEO countersink for your application?

Choose a KEO countersink based on hole angle (82° for standard flat-head screws), flute count (six flutes for smoother finish), body diameter matching your chamfer size, and coating (TiN for longer tool life in abrasive materials). Match the tool to your material and desired surface quality.

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-flute design for smooth, chatter-free operation. The TiN-coated high-speed steel construction provides wear resistance and reduced friction. It is used to create chamfered recesses for flat-head screws in metalworking and woodworking applications
KEO
This countersink features an 82° included angle and six-flute design for smooth, chatter-free operation. The TiN-coated high-speed steel construction provides wear resistance and reduced friction. It is used to create chamfered recesses for flat-head screws in metalworking and woodworking applications
This six-flute countersink is made from TiN coated high speed steel, with a 1-1/2 in body diameter and 3/4 in shank. Designed for creating conical recesses in metal or plastic for flat-head screws, its smooth-finish geometry and coating reduce friction and improve wear resistance in general machining applications
KEO
This six-flute countersink is made from TiN coated high speed steel, with a 1-1/2 in body diameter and 3/4 in shank. Designed for creating conical recesses in metal or plastic for flat-head screws, its smooth-finish geometry and coating reduce friction and improve wear resistance in general machining applications
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 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

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
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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
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
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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