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

KEO 100° Three-Flute Countersink - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO 100° Three-Flute Countersink

KEO General Purpose Three-Flute Countersinks.

SKU 3G-OTH-184977

Also listed as: 917001016 · 917 001 016

Brand
KEO
Item
100° Three-Flute Countersink
Category
General Purpose Three-Flute Countersinks
Available to Order
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Worldwide Shipping
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Technical specs
1-Day Quote
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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
917-001-016

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 917-001-016 countersink used for?

The KEO 917-001-016 is a 100°, three-flute countersink designed for deburring and chamfering holes in metal, plastic, and composite materials. Its TiN-coated carbide construction provides wear resistance for general-purpose machining in industrial manufacturing and maintenance applications.

What are the specifications of the KEO 917-001-016 countersink?

This KEO countersink has a 100° included angle, three flutes, a 1/4 in body diameter, and a TiN-coated carbide tip. The manufacturer part number is 917-001-016. It is designed for general-purpose three-flute countersinking operations in CNC and manual machines.

Where to buy the KEO 917-001-016 countersink worldwide?

3G Electric supplies the KEO 917-001-016 countersink to global buyers. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team to place an order or request a quote for this TiN-coated carbide countersink.

How to select the correct KEO countersink for your application?

Select a KEO countersink based on the required chamfer angle (100° for standard flat-head screws), body diameter matching hole size, and material compatibility. For hard metals, choose TiN-coated carbide like the 917-001-016. Always match flute count to chip evacuation needs.

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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General purpose countersink with 100° included angle and three flutes for efficient deburring and chamfering of holes in metal. Body diameter is 3/8 in. Constructed from TiN-coated carbide for hardness and heat resistance
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General purpose countersink with 100° included angle and three flutes for efficient deburring and chamfering of holes in metal. Body diameter is 3/8 in. Constructed from TiN-coated carbide for hardness and heat resistance
This three-flute countersink is designed for general purpose chamfering and deburring operations. The 100° included angle accommodates standard flat-head fasteners. TiN coated carbide construction provides wear resistance in production machining, tool-and-die work, and general fabrication
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This three-flute countersink is designed for general purpose chamfering and deburring operations. The 100° included angle accommodates standard flat-head fasteners. TiN coated carbide construction provides wear resistance in production machining, tool-and-die work, and general fabrication
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General-purpose countersink with a 100° included angle and three-flute design for smooth cutting and reduced chatter. Constructed from carbide with a titanium nitride (TiN) coating for wear resistance. Body diameter is 1/2 in. Suitable for deburring and countersinking holes in metal, plastic, or wood to recess screw heads flush with the surface
This general-purpose countersink features a 100° included angle and three-flute design for smooth cutting with reduced chatter. The TiN-coated carbide construction provides wear resistance for extended tool life. Suitable for deburring and countersinking holes in metal, plastic, and composite materials on manual or CNC equipment
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This general-purpose countersink features a 100° included angle and three-flute design for smooth cutting with reduced chatter. The TiN-coated carbide construction provides wear resistance for extended tool life. Suitable for deburring and countersinking holes in metal, plastic, and composite materials on manual or CNC equipment
This three-flute countersink creates a 90° conical recess for flat-head screws. The three-flute design reduces chatter and provides a smoother finish. TiN coating increases hardness and lubricity for extended tool life in ferrous and non-ferrous materials. Suitable for general-purpose deburring and countersinking in metalworking
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This three-flute countersink creates a 90° conical recess for flat-head screws. The three-flute design reduces chatter and provides a smoother finish. TiN coating increases hardness and lubricity for extended tool life in ferrous and non-ferrous materials. Suitable for general-purpose deburring and countersinking in metalworking
This three-flute countersink is made of TiN coated carbide for wear resistance. It has a 90° included angle, 1 1/4 in body diameter, and 3/4 in shank. Used for chamfering holes and creating conical recesses for flathead screws in metal, plastic, or wood
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This three-flute countersink is made of TiN coated carbide for wear resistance. It has a 90° included angle, 1 1/4 in body diameter, and 3/4 in shank. Used for chamfering holes and creating conical recesses for flathead screws in metal, plastic, or wood

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This KEO countersink features a 110° included angle and three flutes for smooth cutting with reduced chatter. The body diameter is 1 1/4 in, and the tool is made of TiN coated high speed steel for increased wear resistance. It is used for creating conical recesses for flat-head screws and for deburring holes in metalworking and machining applications
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This KEO countersink features a 110° included angle and three flutes for smooth cutting with reduced chatter. The body diameter is 1 1/4 in, and the tool is made of TiN coated high speed steel for increased wear resistance. It is used for creating conical recesses for flat-head screws and for deburring holes in metalworking and machining applications
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This 82° countersink features three flutes for smooth cutting and reduced chatter. Made from cobalt for durability in hard materials. Body diameter 1 3/4 in, shank diameter 3/4 in. Used for deburring and countersinking holes to create a conical recess for flat-head screws in metal fabrication and machining applications
This KEO countersink features a 60° included angle and three flutes for smooth cutting with reduced chatter. The 3/8 in body diameter and high-speed steel construction suit general-purpose machining and deburring tasks. Commonly used to create conical recesses for flathead screws or to deburr holes in metalworking
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This KEO countersink features a 60° included angle and three flutes for smooth cutting with reduced chatter. The 3/8 in body diameter and high-speed steel construction suit general-purpose machining and deburring tasks. Commonly used to create conical recesses for flathead screws or to deburr holes in metalworking
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