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

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

SKU 3G-OTH-184827

Brand
KEO
Item
Countersink: 90°, 3 Flute, 3/4 in Body Dia
Category
General Purpose Three-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
917-000-205
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the KEO 917-000-205 countersink used for?

The KEO 917-000-205 is a 90°, 3-flute countersink used for deburring and countersinking holes in metal, plastic, and wood. It creates a clean, chamfered seat for flat-head screws. Common in automotive, aerospace, and general machining applications where precise 90° countersinks are required.

What are the specifications of the KEO 917-000-205 countersink?

The KEO 917-000-205 is a general-purpose three-flute countersink with a 90° included angle and a 3/4 in body diameter. It is made from cobalt steel for durability in ferrous and non-ferrous materials. The 3-flute design reduces chatter and provides a smooth finish.

Where to buy the KEO 917-000-205 countersink worldwide?

3G Electric supplies the KEO 917-000-205 countersink worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source and deliver this KEO tool to any country.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required angle (e.g., 90° for flat-head screws), material (cobalt for hard metals), and flute count (3-flute for reduced chatter). Match the body diameter to your hole size. For general deburring, the 917-000-205 is a versatile choice for most shop applications.

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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