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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

SKU 3G-OTH-188550

Brand
KEO
Item
Countersink: 82°, 6 Flute, 5/8 in Body Dia
Category
Smooth-Finish Six-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
919-003-004
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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° countersink is used to create a smooth, chamfered recess for flat-head screws in metalworking and machining applications. Its six-flute design and TiN coating reduce chatter and extend tool life, making it suitable for production environments requiring consistent finish quality.

What are the specifications of the KEO 919-003-004 countersink?

The KEO 919-003-004 is an 82° countersink with six flutes, a 5/8 in body diameter, and a TiN coated carbide construction. It is designed for smooth-finish countersinking in ferrous and non-ferrous materials. The TiN coating provides wear resistance and reduces friction during operation.

Where to buy the KEO 82° countersink worldwide?

You can source the KEO 82° 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; we supply genuine KEO tooling for manufacturing and maintenance operations.

How to select the correct KEO countersink for your application?

Select the KEO countersink based on screw head angle (82° for flat-head screws), material hardness (TiN coated carbide for steels), and desired finish. Match the body diameter to the screw head size. For production runs, the six-flute design minimizes vibration and delivers a smooth, chatter-free countersink.

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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