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

KEO Countersink: 120°, 3 Flute, 1 3/4 in Body Dia, 3/4 in Shank - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO Countersink: 120°, 3 Flute, 1 3/4 in Body Dia, 3/4 in Shank

The KEO Countersink: 120° is a general purpose three-flute countersink with a 1 3/4 in body diameter and 3/4 in shank, made from TiN coated cobalt. This KEO tool is designed for creating 120° chamfered holes in…

SKU 3G-OTH-184930

Also listed as: 917000274 · 917 000 274

Brand
KEO
Item
Countersink: 120°, 3 Flute, 1 3/4 in Body Dia, 3/4 in Shank
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
917-000-274
Type
TiN Coated Cobalt
Flute
3
Shank
3/4 in
Body Dia
1 3/4 in

Technical Documents

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

Product Description

The KEO Countersink: 120° is a general purpose three-flute countersink with a 1 3/4 in body diameter and 3/4 in shank, made from TiN coated cobalt. This KEO tool is designed for creating 120° chamfered holes in metalworking applications.

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 120° countersink used for?

A KEO 120° countersink is used to create a conical recess in metal or plastic for flat-head screws. The 120° angle suits aerospace and general machining applications. Its three-flute design provides smooth cutting and reduced chatter, while the TiN coating extends tool life on ferrous materials.

What are the specifications of the KEO 917-000-274 countersink?

The KEO 917-000-274 is a 120° general-purpose three-flute countersink. It has a 1 3/4 in body diameter, a 3/4 in shank, and is made from TiN-coated cobalt. This combination offers durability and heat resistance for high-speed machining of steel and stainless steel.

Where to buy KEO countersinks worldwide?

You can source KEO countersinks worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the KEO 917-000-274 or other KEO tooling.

How to select the right KEO countersink for my application?

Select a KEO countersink based on the screw head angle—120° for flat-head screws. Match the body diameter to the recess size needed. For hard materials like steel, choose TiN-coated cobalt for longer tool life. Ensure the shank diameter fits your tool holder. KEO offers various flute counts for finish 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 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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