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KEO Countersink: 120°, 3 Flute, 5/8 in Body Dia - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO Countersink: 120°, 3 Flute, 5/8 in Body Dia

KEO General Purpose Three-Flute Countersinks.

SKU 3G-OTH-184780

Also listed as: 917000263 · 917 000 263

Brand
KEO
Item
Countersink: 120°, 3 Flute, 5/8 in Body Dia
Category
General Purpose Three-Flute Countersinks
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

KEO
Manufacturer Part Number
917-000-263

Technical Documents

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

Product Description

KEO General Purpose Three-Flute Countersinks.

Frequently Asked Questions

What is the KEO 120° countersink used for?

The KEO 120° countersink is used for deburring and countersinking holes in metal, plastic, and wood. Its 120° included angle suits flat-head screws and precision chamfering. The three-flute design provides smooth cutting and reduces chatter, making it ideal for general-purpose machining in industrial fabrication and maintenance.

What are the specifications of the KEO 917-000-263 countersink?

The KEO 917-000-263 is a 120° countersink with three flutes and a 5/8 in body diameter. It is made from cobalt steel for durability and heat resistance. This general-purpose tool is designed for use in drill presses and handheld drills, providing clean, accurate countersinks in various materials.

Where to buy the KEO countersink 917-000-263 worldwide?

You can source the KEO countersink 917-000-263 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this KEO tool to procurement teams and engineers internationally.

How to select the right KEO countersink for your application?

Select the KEO countersink based on material and hole angle. For flat-head screws, use a 120° angle. Match the body diameter to your hole size; the 5/8 in body suits medium holes. Cobalt steel is best for harder metals. Ensure the flute count matches your finish needs—three flutes balance speed and smoothness.

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: 120°, 3 Flute, 1/2 in Body Dia, Cobalt (MPN 917-000-261)
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KEO Countersink: 120°, 3 Flute, 3/4 in Body Dia, Cobalt (MPN 917-000-265)
KEO Countersink: 120°, 3 Flute, 1/4 in Body Dia, Cobalt (MPN 917-000-257)
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KEO Countersink: 120°, 3 Flute, 1/4 in Body Dia, Cobalt (MPN 917-000-257)
KEO Countersink: 120°, 3 Flute, 1 1/4 in Body Dia, Cobalt (MPN 917-000-269)
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