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KEO Countersink: 60°, 1 Flute, 3/8 in Body Dia - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO Countersink: 60°, 1 Flute, 3/8 in Body Dia

SKU 3G-OTH-185271

Brand
KEO
Item
Countersink: 60°, 1 Flute, 3/8 in Body Dia
Category
Fast-Cutting Single-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
919-002-855
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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 or deburrs holes in metal. Its single-flute design provides fast, chatter-free cutting in steel, aluminum, and plastics. 3G Electric supplies this KEO tool for precision machining applications worldwide.

What are the specifications of the KEO 919-002-855 countersink?

The KEO 919-002-855 is a 60° countersink with 1 flute, 3/8 in body diameter, and AlTiN coated high speed steel. The coating extends tool life in abrasive materials. 3G Electric sources this KEO part for industrial maintenance and production needs.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-002-855 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this single-flute, 60° countersink with AlTiN coating.

How to select the right KEO countersink for your job?

Match the countersink angle (60°) to your screw head angle and choose body diameter (3/8 in) larger than the screw head. Single-flute designs cut fast with less vibration. 3G Electric can help you select the correct KEO tool for your material and 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

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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