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KEO 60° Three-Flute Countersink, 2 in Body Dia, 3/4 in Shank, HSS - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO 60° Three-Flute Countersink, 2 in Body Dia, 3/4 in Shank, HSS

KEO General Purpose Three-Flute Countersinks.

SKU 3G-OTH-185020

Also listed as: 917000151 · 917 000 151

Brand
KEO
Item
60° Three-Flute Countersink, 2 in Body Dia, 3/4 in Shank, HSS
Part Number
917-000-151
Category
General Purpose Three-Flute Countersinks
Available to Order
Also known as:917-000-151KEO
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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
917-000-151

Technical Documents

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

KEO General Purpose Three-Flute Countersinks.

Frequently Asked Questions

What is the KEO 60° countersink used for?

The KEO 60° countersink is used for deburring and countersinking holes in metal, plastic, and wood. Its 60-degree included angle and three-flute design provide smooth, chatter-free cutting. Common applications include aerospace, automotive, and general manufacturing where precise chamfering is required.

What are the specifications of the KEO 917-000-151 countersink?

The KEO 917-000-151 is a 60° countersink with three flutes, a 2-inch body diameter, and a 3/4-inch shank. It is made from high-speed steel (HSS) for durability. This general-purpose tool is designed for use in drill presses and handheld tools for chamfering and deburring operations.

Where to buy KEO countersinks worldwide?

KEO countersinks are available to order through 3G Electric, a global industrial equipment distributor. We source and deliver this tool to worldwide locations, handling full logistics and customs clearance. Contact 3G Electric for availability and lead time on the KEO 917-000-151 countersink.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required chamfer angle (e.g., 60°, 82°, 90°), material type, and hole size. For general-purpose deburring in steel or aluminum, the 60° three-flute HSS model works well. Match the shank diameter to your tool holder and ensure the body diameter exceeds the hole size.

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
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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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