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KEO Countersink: 60°, 3 Flute, 3/8 in Body Dia - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO Countersink: 60°, 3 Flute, 3/8 in Body Dia

KEO General Purpose Three-Flute Countersinks.

SKU 3G-OTH-185005

Also listed as: 917000159 · 917 000 159

Brand
KEO
Item
Countersink: 60°, 3 Flute, 3/8 in Body Dia
Category
General Purpose Three-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
917-000-159

Technical Documents

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

Product Description

KEO General Purpose Three-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 60° countersink used for?

The KEO 60° countersink is used for deburring and countersinking holes in metal, plastic, and wood. Its three-flute design provides smooth, chatter-free operation, making it ideal for general-purpose machining in automotive, aerospace, and fabrication shops.

What are the specifications of the KEO 60° countersink?

The KEO countersink has a 60° included angle, three flutes, and a 3/8 in body diameter. It is made from cobalt steel for durability and heat resistance. The manufacturer part number is 917-000-159.

Where to buy the KEO 60° countersink worldwide?

You can source the KEO 60° countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required angle (e.g., 60° for standard countersinking), flute count for chip evacuation, and body diameter matching your hole size. Cobalt material suits harder metals. For specific guidance, consult your machining parameters.

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 general purpose three-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
KEO Countersink: 60°, 3 Flute, 3/4 in Body Dia, Cobalt (MPN 917-000-165)
KEO
KEO Countersink: 60°, 3 Flute, 3/4 in Body Dia, Cobalt (MPN 917-000-165)
KEO Countersink: 60°, 3 Flute, 1 1/4 in Body Dia, Cobalt (MPN 917-000-169)
KEO
KEO Countersink: 60°, 3 Flute, 1 1/4 in Body Dia, Cobalt (MPN 917-000-169)
General-purpose countersink with 60° included angle and three-flute design for efficient chip evacuation. Body diameter 1 1/2 in, shank diameter 3/4 in. Made from cobalt steel for heat resistance. Used for deburring and countersinking holes to create conical seats for flat-head screws in metal workpieces
KEO
General-purpose countersink with 60° included angle and three-flute design for efficient chip evacuation. Body diameter 1 1/2 in, shank diameter 3/4 in. Made from cobalt steel for heat resistance. Used for deburring and countersinking holes to create conical seats for flat-head screws in metal workpieces
General purpose countersink with a 60° included angle and three-flute design for smooth, chatter-free cutting. Body diameter is 1 inch, made from cobalt steel for heat resistance. Suitable for deburring and countersinking holes in ferrous and non-ferrous materials
KEO
General purpose countersink with a 60° included angle and three-flute design for smooth, chatter-free cutting. Body diameter is 1 inch, made from cobalt steel for heat resistance. Suitable for deburring and countersinking holes in ferrous and non-ferrous materials
General purpose countersink with 60° included angle and three-flute design for smooth, chatter-free operation. Body diameter is 1/4 in, made from cobalt steel. Suitable for deburring and countersinking holes in metal, plastic, and wood in industrial fabrication and maintenance
KEO
General purpose countersink with 60° included angle and three-flute design for smooth, chatter-free operation. Body diameter is 1/4 in, made from cobalt steel. Suitable for deburring and countersinking holes in metal, plastic, and wood in industrial fabrication and maintenance
KEO Countersink: 60°, 3 Flute, 1/2 in Body Dia, Cobalt (MPN 917-000-161)
KEO
KEO Countersink: 60°, 3 Flute, 1/2 in Body Dia, Cobalt (MPN 917-000-161)

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This KEO countersink features an 82° included angle and a three-flute design for smooth cutting and reduced chatter. The 1-inch body diameter carbide construction provides durability for general-purpose deburring and countersinking on ferrous and non-ferrous materials. It is commonly used to create conical recesses for flat-head screws in metalworking and machining applications
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This KEO countersink features an 82° included angle and a three-flute design for smooth cutting and reduced chatter. The 1-inch body diameter carbide construction provides durability for general-purpose deburring and countersinking on ferrous and non-ferrous materials. It is commonly used to create conical recesses for flat-head screws in metalworking and machining applications
General purpose countersink with 90° included angle and three flutes for efficient chip evacuation. Carbide construction for use on ferrous and non-ferrous materials. Body diameter 5/8 in. Creates conical recesses for flat-head screw seating or deburring hole edges
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General purpose countersink with 90° included angle and three flutes for efficient chip evacuation. Carbide construction for use on ferrous and non-ferrous materials. Body diameter 5/8 in. Creates conical recesses for flat-head screw seating or deburring hole edges
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General-purpose three-flute countersink with a 90° included angle. Body diameter 2 in, shank diameter 3/4 in. Made of cobalt steel with AlTiN coating for heat resistance. Used to create chamfers or countersinks in metal, plastic, or wood for flat-head screws or deburring
This KEO countersink features a 120-degree angle and three-flute design for smooth cutting and reduced chatter. The TiN-coated cobalt construction provides heat resistance and durability. Suitable for deburring and countersinking holes in metal, plastic, and wood
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This KEO countersink features a 120-degree angle and three-flute design for smooth cutting and reduced chatter. The TiN-coated cobalt construction provides heat resistance and durability. Suitable for deburring and countersinking holes in metal, plastic, and wood
This three-flute countersink is made from AlTiN coated high-speed steel, with a 90° included angle. It has a 1 3/4 in body diameter and a 3/4 in shank. Used for deburring and chamfering holes in metal, plastic, and wood in general machining applications
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This three-flute countersink is made from AlTiN coated high-speed steel, with a 90° included angle. It has a 1 3/4 in body diameter and a 3/4 in shank. Used for deburring and chamfering holes in metal, plastic, and wood in general machining applications
This three-flute countersink is made of TiN coated high speed steel for wear resistance. It has a 1-1/2 in body diameter and a 3/4 in shank. The 120° included angle is suited for countersinking holes for flat-head screws and rivets. The three-flute design reduces chatter and provides smooth cutting in general-purpose machining applications
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This three-flute countersink is made of TiN coated high speed steel for wear resistance. It has a 1-1/2 in body diameter and a 3/4 in shank. The 120° included angle is suited for countersinking holes for flat-head screws and rivets. The three-flute design reduces chatter and provides smooth cutting in general-purpose machining applications
General-purpose three-flute countersink with a 110° included angle for deburring and countersinking holes. Features a titanium nitride (TiN) coating for wear resistance. Body diameter: 3/8 in. Made from cobalt steel. Suitable for ferrous and non-ferrous materials in industrial machining and maintenance
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General purpose countersink with a 60° included angle and three-flute design for smooth, chatter-free operation. Body diameter is 1 1/4 in. Made from TiN-coated high-speed steel. Used for deburring and countersinking holes in metal, plastic, and wood