We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

KEO 82° Six-Flute Countersink, 5/8 in Body Diameter, Cobalt Steel - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO 82° Six-Flute Countersink, 5/8 in Body Diameter, Cobalt Steel

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-188434

Also listed as: 919000745 · 919 000 745

Brand
KEO
Item
82° Six-Flute Countersink, 5/8 in Body Diameter, Cobalt Steel
Category
Smooth-Finish Six-Flute Countersinks
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

KEO
Manufacturer Part Number
919-000-745

Technical Documents

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

Product Description

KEO Smooth-Finish Six-Flute Countersinks.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a KEO 6-flute countersink used for?

The KEO 6-flute countersink is used to create a smooth, chamfered recess for flat-head screws in metalworking. Its six-flute design reduces chatter and vibration, producing a finer finish than standard countersinks, ideal for precision machining and tool-and-die applications.

What are the specifications of the KEO 919-000-745 countersink?

The KEO 919-000-745 is an 82°, 6-flute countersink with a 5/8 in body diameter, made from cobalt steel. It is designed for smooth-finish countersinking in hard materials. The manufacturer part number is 919-000-745, and it is produced by KEO.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-000-745 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this cobalt, 6-flute countersink for your industrial machining needs.

How to select the right KEO countersink for my application?

Select a KEO countersink based on screw head angle (82° for flat-head screws), body diameter matching the screw head size, and flute count for finish quality. Cobalt steel is best for harder materials like stainless steel. For general steel, high-speed steel may suffice. Consult your application requirements.

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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Cross-referenced by specification & description
Cobalt high-speed steel keyseat cutter for milling keyways and slots in shafts and hubs. Straight tooth design with 3/4" diameter, 3/16" thickness, and 10 teeth. Conforms to ANSI #606 standard. Suitable for power transmission and general machining applications
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Cobalt high-speed steel keyseat cutter for milling keyways and slots in shafts and hubs. Straight tooth design with 3/4" diameter, 3/16" thickness, and 10 teeth. Conforms to ANSI #606 standard. Suitable for power transmission and general machining applications
Cobalt keyseat milling cutter with staggered tooth design (ANSI #403) for efficient chip evacuation. 3/8" diameter, 1/8" thickness, 6 teeth. Used for milling keyways and slots in shafts and hubs in machining applications
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Cobalt keyseat milling cutter with staggered tooth design (ANSI #403) for efficient chip evacuation. 3/8" diameter, 1/8" thickness, 6 teeth. Used for milling keyways and slots in shafts and hubs in machining applications
Cobalt keyseat milling cutter with straight tooth design, 5/8" diameter, 3/32" thickness, and 10 teeth. Conforms to ANSI #305 standard. Used for milling keyways and slots in shafts and hubs for mechanical power transmission in maintenance, repair, and production environments
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Cobalt keyseat milling cutter with straight tooth design, 5/8" diameter, 3/32" thickness, and 10 teeth. Conforms to ANSI #305 standard. Used for milling keyways and slots in shafts and hubs for mechanical power transmission in maintenance, repair, and production environments
Cobalt keyseat milling cutter with staggered tooth design for fast cutting. Diameter 3/4", thickness 3/16", 8 teeth, ANSI #606. Used for milling keyways and slots in shafts and hubs for power transmission applications in steel and other metals
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Cobalt keyseat milling cutter with staggered tooth design for fast cutting. Diameter 3/4", thickness 3/16", 8 teeth, ANSI #606. Used for milling keyways and slots in shafts and hubs for power transmission applications in steel and other metals
Cobalt keyseat milling cutter with straight tooth design, 1-1/8" diameter, 3/16" thickness, and 12 teeth. Conforms to ANSI # 609 standards. Used for milling keyways and slots in shafts and hubs for power transmission applications
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Cobalt keyseat milling cutter with straight tooth design, 1-1/8" diameter, 3/16" thickness, and 12 teeth. Conforms to ANSI # 609 standards. Used for milling keyways and slots in shafts and hubs for power transmission applications
Cobalt keyseat milling cutter with straight tooth design, 3/4" diameter, 1/8" thickness, and 10 teeth. ANSI #406. Used for milling keyways and slots in shafts and hubs for power transmission assemblies
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Cobalt keyseat milling cutter with straight tooth design, 3/4" diameter, 1/8" thickness, and 10 teeth. ANSI #406. Used for milling keyways and slots in shafts and hubs for power transmission assemblies

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