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KEO Countersink: 120°, 6 Flute, 3/4 in Body Dia - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO Countersink: 120°, 6 Flute, 3/4 in Body Dia

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-188059

Also listed as: 919000892 · 919 000 892

Brand
KEO
Item
Countersink: 120°, 6 Flute, 3/4 in Body Dia
Category
Smooth-Finish Six-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
919-000-892

Technical Documents

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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

KEO Smooth-Finish Six-Flute Countersinks.

Frequently Asked Questions

What is a KEO 6-flute countersink used for?

A KEO 6-flute countersink creates smooth, chatter-free 120° chamfers and countersinks in metal. It is ideal for deburring holes and preparing surfaces for flush fasteners in machining, fabrication, and maintenance applications across industrial departments.

What are the specifications of the KEO 919-000-892 countersink?

The KEO 919-000-892 is a 120° countersink with 6 flutes, a 3/4 in body diameter, and TiN-coated cobalt construction. The TiN coating reduces friction and extends tool life in ferrous and non-ferrous materials. It is designed for smooth-finish countersinking.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-000-892 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this TiN-coated cobalt tool.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required chamfer angle (e.g., 120°), material hardness, and finish quality. For steel or stainless steel, a TiN-coated cobalt tool like the 919-000-892 offers durability. Match body diameter to your hole size and use proper RPM for chatter-free results.

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 smooth-finish six-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
This six-flute countersink produces smooth, burr-free 120° chamfers on drilled holes in metal, plastic, and wood. The multi-flute design reduces chatter and vibration for precision deburring and countersinking. TiN coating enhances hardness and heat resistance for extended tool life
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This six-flute countersink produces smooth, burr-free 120° chamfers on drilled holes in metal, plastic, and wood. The multi-flute design reduces chatter and vibration for precision deburring and countersinking. TiN coating enhances hardness and heat resistance for extended tool life
KEO Countersink: 120°, 6 Flute, 1/4 in Body Dia, TiN Coated Cobalt (MPN 919-000-878)
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KEO Countersink: 120°, 6 Flute, 1/4 in Body Dia, TiN Coated Cobalt (MPN 919-000-878)
KEO Countersink: 120°, 6 Flute, 5/8 in Body Dia, TiN Coated Cobalt (MPN 919-000-888)
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KEO Countersink: 120°, 6 Flute, 5/8 in Body Dia, TiN Coated Cobalt (MPN 919-000-888)
KEO Countersink: 120°, 6 Flute, 5/16 in Body Dia, TiN Coated Cobalt (MPN 919-000-880)
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KEO Countersink: 120°, 6 Flute, 5/16 in Body Dia, TiN Coated Cobalt (MPN 919-000-880)
KEO Countersink: 120°, 6 Flute, 5/8 in Body Dia, TiN Coated Cobalt (MPN 919-000-890)
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KEO Countersink: 120°, 6 Flute, 5/8 in Body Dia, TiN Coated Cobalt (MPN 919-000-890)
KEO Countersink: 120°, 6 Flute, 1/2 in Body Dia, TiN Coated Cobalt (MPN 919-000-884)
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KEO Countersink: 120°, 6 Flute, 1/2 in Body Dia, TiN Coated Cobalt (MPN 919-000-884)

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