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KEO Countersink: 60°, 1 Flute, 3/4 in Body Dia - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO Countersink: 60°, 1 Flute, 3/4 in Body Dia

SKU 3G-OTH-185677

Brand
KEO
Item
Countersink: 60°, 1 Flute, 3/4 in Body Dia
Category
Fast-Cutting Single-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
919-002-861
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a KEO 60° countersink used for?

A KEO 60° countersink creates a conical recess for flathead screws in metalworking and machining. Its single-flute design with AlTiN coating on high-speed steel delivers fast cutting and extended tool life across industrial applications.

What are the specifications of the KEO 919-002-861 countersink?

The KEO 919-002-861 is a 60° countersink with 1 flute, 3/4 in body diameter, and AlTiN coated high-speed steel. It is designed for fast cutting in ferrous and non-ferrous materials, suitable for precision chamfering and deburring.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-002-861 to global customers. We handle full logistics, customs clearance, and delivery worldwide, ensuring you receive genuine industrial tooling without stock-status claims.

How to select the right KEO countersink for your application?

Match the countersink angle (60°) to your screw head type and body diameter (3/4 in) to hole size. For hard materials, AlTiN coating reduces wear. Consult a tooling specialist to confirm flute count and speed settings for optimal performance.

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 fast-cutting single-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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