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KEO Countersink: 82°, 0 Flute, 1 1/4 in Body Dia - Anti-Vibration Zero-Flute Countersinks
KEOAnti-Vibration Zero-Flute Countersinks

KEO Countersink: 82°, 0 Flute, 1 1/4 in Body Dia

SKU 3G-OTH-194788

Brand
KEO
Item
Countersink: 82°, 0 Flute, 1 1/4 in Body Dia
Category
Anti-Vibration Zero-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
919-002-831
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the KEO 82° countersink used for?

The KEO 82° zero-flute countersink is designed for deburring and countersinking holes in metal, particularly on CNC machines. Its anti-vibration design reduces chatter, making it suitable for precision work on steel, aluminum, and other alloys. The AlTiN coating extends tool life on hard materials.

What are the specifications of the KEO 919-002-831 countersink?

This KEO countersink has an 82° included angle, 0 flutes, and a 1 1/4 in body diameter. It features an AlTiN coated cobalt construction for heat resistance. The manufacturer part number is 919-002-831. It is a zero-flute anti-vibration type for smooth cutting.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-002-831 worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial distributor since 1990, we source and deliver this tool to any country. Contact us for availability and lead time.

How to select the right KEO countersink for my application?

Select based on hole angle and material. The 82° countersink is standard for flat-head screws. For hard metals, choose AlTiN coated cobalt like this KEO model. Match the body diameter to your hole size. Zero-flute designs reduce vibration on CNC machines. Consult KEO's catalog for specific material recommendations.

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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