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KEO Countersink: 60°, 0 Flute, 3/8 in Body Dia - Anti-Vibration Zero-Flute Countersinks
KEOAnti-Vibration Zero-Flute Countersinks

KEO Countersink: 60°, 0 Flute, 3/8 in Body Dia

SKU 3G-OTH-194771

Brand
KEO
Item
Countersink: 60°, 0 Flute, 3/8 in Body Dia
Category
Anti-Vibration Zero-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
919-000-188
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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 is used to create a conical recess in metal or plastic for flush-mounting flat-head screws. It is ideal for deburring holes and preparing surfaces in machining, automotive, and aerospace applications. The TiN coating reduces friction and extends tool life.

What are the specifications of the KEO 919-000-188 countersink?

The KEO 919-000-188 is a 60° zero-flute countersink with a 3/8 in body diameter. It features a TiN-coated cobalt construction for heat resistance and durability. This anti-vibration design minimizes chatter during operation, ensuring a smooth finish on ferrous and non-ferrous materials.

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 919-000-188 or other models.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the screw head angle (e.g., 60° for metric screws) and material. For hard metals, choose TiN-coated cobalt for heat resistance. Match the body diameter to the screw head size. Zero-flute designs reduce vibration, ideal for CNC or manual operations.

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 anti-vibration zero-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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