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KEO Countersink: 60°, 4 Flute, 2 in Body Dia, 3/4 in Shank - Four-Flute Machine Countersinks
KEOFour-Flute Machine Countersinks

KEO Countersink: 60°, 4 Flute, 2 in Body Dia, 3/4 in Shank

The KEO Countersink: 60° is a four-flute machine countersink made from AlTiN coated high speed steel, with a 2 in body diameter and a 3/4 in shank (MPN 917-000-910). 3G Electric interprets this demand and sources the…

SKU 3G-OTH-185973

Also listed as: 917000910 · 917 000 910

Brand
KEO
Item
Countersink: 60°, 4 Flute, 2 in Body Dia, 3/4 in Shank
Category
Four-Flute Machine Countersinks
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

KEO
Manufacturer Part Number
917-000-910
Type
AlTiN Coated High Speed Steel
Flute
4
Shank
3/4 in
Body Dia
2 in

Technical Documents

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

Product Description

The KEO Countersink: 60° is a four-flute machine countersink made from AlTiN coated high speed steel, with a 2 in body diameter and a 3/4 in shank (MPN 917-000-910). 3G Electric interprets this demand and sources the genuine KEO tool, backed by specialist expertise across 14 industrial departments — and we supply far more than is listed.

Frequently Asked Questions

What is the KEO 60° countersink used for?

The KEO 60° countersink is used to create a conical recess for flat-head screws in metalworking and machining applications. Its 4-flute design provides smooth cutting and chip evacuation, making it suitable for production environments where precise countersinking is required.

What are the specifications of the KEO 917-000-910 countersink?

The KEO 917-000-910 is a 60° four-flute machine countersink with a 2 in body diameter and a 3/4 in shank. It is made from AlTiN coated high speed steel, which enhances wear resistance and tool life. This countersink is designed for use in drill presses and milling machines.

Where to buy the KEO 60° countersink worldwide?

You can source the KEO 60° countersink 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 on this KEO tool.

How to select the right KEO countersink for your application?

Select the KEO countersink based on the screw head angle and material. For flat-head screws, a 60° angle is standard. Match the body diameter to the screw head size and ensure the shank fits your tool holder. The AlTiN coating on this KEO tool is ideal for ferrous metals.

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 four-flute machine countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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KEO Countersink: 90°, 4 Flute, 2 in Body Dia, 3/4 in Shank, AlTiN Coated High Speed Steel (MPN 917-000-908)
KEO Countersink: 82°, 4 Flute, 2 in Body Dia, 3/4 in Shank, AlTiN Coated High Speed Steel (MPN 917-000-909)
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KEO Countersink: 82°, 4 Flute, 2 in Body Dia, 3/4 in Shank, AlTiN Coated High Speed Steel (MPN 917-000-909)
KEO Countersink: 90°, 4 Flute, 2 in Body Dia, 3/4 in Shank, AlTiN Coated Cobalt (MPN 917-000-830)
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KEO Countersink: 90°, 4 Flute, 2 in Body Dia, 3/4 in Shank, AlTiN Coated Cobalt (MPN 917-000-830)

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