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KEO Countersink: 120°, 3 Flute, 1 in Body Dia - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO Countersink: 120°, 3 Flute, 1 in Body Dia

KEO General Purpose Three-Flute Countersinks.

SKU 3G-OTH-184975

Also listed as: 917000942 · 917 000 942

Brand
KEO
Item
Countersink: 120°, 3 Flute, 1 in Body Dia
Category
General Purpose Three-Flute Countersinks
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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
917-000-942

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 chamfering holes in metal, plastic, and wood. Its three-flute design provides smooth cutting and reduced chatter, making it ideal for general-purpose machining in automotive, aerospace, and fabrication shops.

What are the specifications of the KEO 917-000-942 countersink?

The KEO 917-000-942 is a 120° countersink with three flutes, a 1-inch body diameter, and AlTiN-coated high-speed steel construction. The AlTiN coating enhances wear resistance and allows higher cutting speeds. It is designed for general-purpose deburring and chamfering.

Where to buy KEO countersinks worldwide?

You can source KEO countersinks worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead times on the KEO 917-000-942.

How to select the right KEO countersink for your application?

Select a KEO countersink based on hole angle (e.g., 120° for standard flat-head screws), material (AlTiN-coated HSS for steel), and flute count (three flutes reduce chatter). Match body diameter to your hole size. For high-volume production, consider carbide options from KEO.

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: 100°, 3 Flute, 1 in Body Dia, AlTiN Coated High Speed Steel (MPN 917-000-944)
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KEO Countersink: 100°, 3 Flute, 1 in Body Dia, AlTiN Coated High Speed Steel (MPN 917-000-944)
KEO Countersink: 60°, 3 Flute, 1 in Body Dia, AlTiN Coated High Speed Steel (MPN 917-000-941)
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KEO Countersink: 60°, 3 Flute, 1 in Body Dia, AlTiN Coated High Speed Steel (MPN 917-000-941)
KEO Countersink: 90°, 3 Flute, 1 in Body Dia, AlTiN Coated High Speed Steel (MPN 917-000-939)
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KEO Countersink: 90°, 3 Flute, 1 in Body Dia, AlTiN Coated High Speed Steel (MPN 917-000-939)
KEO Countersink: 82°, 3 Flute, 1 in Body Dia, AlTiN Coated High Speed Steel (MPN 917-000-940)
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KEO Countersink: 82°, 3 Flute, 1 in Body Dia, AlTiN Coated High Speed Steel (MPN 917-000-940)
KEO Countersink: 90°, 3 Flute, 5/8 in Body Dia, AlTiN Coated High Speed Steel (MPN 917-000-963)
KEO
KEO Countersink: 90°, 3 Flute, 5/8 in Body Dia, AlTiN Coated High Speed Steel (MPN 917-000-963)
KEO Countersink: 100°, 3 Flute, 3/8 in Body Dia, AlTiN Coated High Speed Steel (MPN 917-000-973)
KEO
KEO Countersink: 100°, 3 Flute, 3/8 in Body Dia, AlTiN Coated High Speed Steel (MPN 917-000-973)

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