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KEO Countersink: 82°, 6 Flute, 1/2 in Body Dia - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO Countersink: 82°, 6 Flute, 1/2 in Body Dia

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-187946

Also listed as: 919000741 · 919 000 741

Brand
KEO
Item
Countersink: 82°, 6 Flute, 1/2 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
919-000-741

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° 6-flute countersink used for?

The KEO 82° 6-flute countersink is used to create a smooth, chamfered recess for flat-head screws in metalworking and machining applications. Its six-flute design reduces chatter and produces a fine finish on steel, aluminum, and other materials. Ideal for precision countersinking in industrial manufacturing and maintenance.

What are the specifications of the KEO 919-000-741 countersink?

The KEO 919-000-741 is an 82° countersink with six flutes, a 1/2 in body diameter, and is made from cobalt steel. It is designed for smooth-finish countersinking and is manufactured by KEO. The part number is 919-000-741, and it is suitable for use with flat-head screws in metalworking.

Where to buy the KEO 82° 6-flute countersink worldwide?

You can source the KEO 82° 6-flute countersink worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine KEO cutting tools for industrial applications.

How to select the right KEO countersink for your application?

To select the right KEO countersink, match the angle (82° for flat-head screws) and body diameter (1/2 in) to your fastener and material. For harder metals, choose cobalt steel for durability. The six-flute design minimizes vibration and improves finish. Always verify the shank size fits your tool holder.

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, 1/2 in Body Dia, Cobalt (MPN 919-000-739)
KEO
KEO Countersink: 82°, 6 Flute, 1/2 in Body Dia, Cobalt (MPN 919-000-739)
KEO Countersink: 82°, 6 Flute, 1/4 in Body Dia, Cobalt (MPN 919-000-733)
KEO
KEO Countersink: 82°, 6 Flute, 1/4 in Body Dia, Cobalt (MPN 919-000-733)
KEO Countersink: 82°, 6 Flute, 5/8 in Body Dia, Cobalt (MPN 919-000-745)
KEO
KEO Countersink: 82°, 6 Flute, 5/8 in Body Dia, Cobalt (MPN 919-000-745)
KEO Countersink: 82°, 6 Flute, 5/8 in Body Dia, Cobalt (MPN 919-000-743)
KEO
KEO Countersink: 82°, 6 Flute, 5/8 in Body Dia, Cobalt (MPN 919-000-743)
KEO Countersink: 82°, 6 Flute, 5/16 in Body Dia, Cobalt (MPN 919-000-735)
KEO
KEO Countersink: 82°, 6 Flute, 5/16 in Body Dia, Cobalt (MPN 919-000-735)
KEO Countersink: 82°, 6 Flute, 3/8 in Body Dia, Cobalt (MPN 919-000-737)
KEO
KEO Countersink: 82°, 6 Flute, 3/8 in Body Dia, Cobalt (MPN 919-000-737)

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