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KEO Countersink: 82°, 6 Flute, 5/8 in Body Dia - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO Countersink: 82°, 6 Flute, 5/8 in Body Dia

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-187903

Also listed as: 919000746 · 919 000 746

Brand
KEO
Item
Countersink: 82°, 6 Flute, 5/8 in Body Dia
Category
Smooth-Finish Six-Flute Countersinks
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Delivery
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
919-000-746

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 the KEO 82° countersink used for?

The KEO 82° countersink is used for creating smooth, chamfered holes in metal and other materials, typically for flush-mounting flat-head screws. Its six-flute design reduces chatter and vibration, making it ideal for precision deburring and countersinking in industrial machining and fabrication applications.

What are the specifications of the KEO 919-000-746 countersink?

The KEO 919-000-746 countersink has an 82° included angle, six flutes, a 5/8 in body diameter, and a TiN (titanium nitride) coating on cobalt steel. It is designed for smooth-finish countersinking and is manufactured by KEO. The part number is 919-000-746.

Where to buy the KEO 919-000-746 countersink worldwide?

You can source the KEO 919-000-746 countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this KEO tool.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the screw head angle (82° for flat-head screws), material (TiN-coated cobalt for harder metals), and body diameter matching the hole size. For smooth finishes, choose a six-flute design to minimize vibration. Always match the countersink angle to your fastener's head angle.

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
KEO Countersink: 82°, 6 Flute, 5/8 in Body Dia, TiN Coated Cobalt (MPN 919-000-744)
KEO
KEO Countersink: 82°, 6 Flute, 5/8 in Body Dia, TiN Coated Cobalt (MPN 919-000-744)
KEO Countersink: 82°, 6 Flute, 3/8 in Body Dia, TiN Coated Cobalt (MPN 919-000-738)
KEO
KEO Countersink: 82°, 6 Flute, 3/8 in Body Dia, TiN Coated Cobalt (MPN 919-000-738)
KEO Countersink: 82°, 6 Flute, 5/16 in Body Dia, TiN Coated Cobalt (MPN 919-000-736)
KEO
KEO Countersink: 82°, 6 Flute, 5/16 in Body Dia, TiN Coated Cobalt (MPN 919-000-736)
KEO Countersink: 82°, 6 Flute, 1/2 in Body Dia, TiN Coated Cobalt (MPN 919-000-742)
KEO
KEO Countersink: 82°, 6 Flute, 1/2 in Body Dia, TiN Coated Cobalt (MPN 919-000-742)
KEO Countersink: 82°, 6 Flute, 1/2 in Body Dia, TiN Coated Cobalt (MPN 919-000-740)
KEO
KEO Countersink: 82°, 6 Flute, 1/2 in Body Dia, TiN Coated Cobalt (MPN 919-000-740)
KEO Countersink: 82°, 6 Flute, 1/4 in Body Dia, TiN Coated Cobalt (MPN 919-000-734)
KEO
KEO Countersink: 82°, 6 Flute, 1/4 in Body Dia, TiN Coated Cobalt (MPN 919-000-734)

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