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KEO Countersink: 90°, 3 Flute, 1 3/4 in Body Dia, 3/4 in Shank - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO Countersink: 90°, 3 Flute, 1 3/4 in Body Dia, 3/4 in Shank

The KEO Countersink: 90° is a general purpose three-flute countersink, type TiN Coated Cobalt, with a 1 3/4 in body diameter and a 3/4 in shank (MPN 917-000-214). 3G Electric interprets demand for this KEO tool…

SKU 3G-OTH-184928

Brand
KEO
Item
Countersink: 90°, 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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Technical Specifications

KEO
Manufacturer Part Number
917-000-214
Type
TiN Coated Cobalt
Flute
3
Shank
3/4 in
Body Dia
1 3/4 in
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Countersink: 90° is a general purpose three-flute countersink, type TiN Coated Cobalt, with a 1 3/4 in body diameter and a 3/4 in shank (MPN 917-000-214). 3G Electric interprets demand for this KEO tool across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.

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 3-flute countersink used for?

The KEO 90° countersink with TiN-coated cobalt is designed for deburring and countersinking holes in metal, steel, and stainless steel. Its three-flute design reduces chatter and provides a smooth finish. Common applications include automotive, aerospace, and general machining where precise 90° chamfers are required.

What are the specifications of the KEO countersink 917-000-214?

This KEO countersink has a 90° included angle, 3 flutes, a 1 3/4 in body diameter, and a 3/4 in shank. It is made from TiN-coated cobalt for extended tool life. The manufacturer part number is 917-000-214. It is a general-purpose tool for industrial deburring and countersinking operations.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 917-000-214 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time. As a global industrial distributor, we source and deliver genuine KEO tooling to any international destination.

How to select the right KEO countersink for your application?

Select a KEO countersink based on material and hole size. For steel or stainless steel, use TiN-coated cobalt tools like the 917-000-214. Match the body diameter to the chamfer size needed. Ensure the shank fits your tool holder. For hard materials, a 3-flute design reduces vibration and improves finish.

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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