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

KEO Countersink: 120°, 6 Flute, 1 1/2 in Body Dia, 3/4 in Shank - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO Countersink: 120°, 6 Flute, 1 1/2 in Body Dia, 3/4 in Shank

The KEO Countersink: 120° is a Smooth-Finish Six-Flute Countersink made of High Speed Steel, with a 1 1/2 in body diameter and a 3/4 in shank (MPN 919-000-508). This KEO-branded tool is designed for creating 120°…

SKU 3G-OTH-188539

Also listed as: 919000508 · 919 000 508

Brand
KEO
Item
Countersink: 120°, 6 Flute, 1 1/2 in Body Dia, 3/4 in Shank
Category
Smooth-Finish Six-Flute Countersinks
Available to Order
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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
919-000-508
Type
High Speed Steel
Flute
6
Shank
3/4 in
Body Dia
1 1/2 in

Technical Documents

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

Product Description

The KEO Countersink: 120° is a Smooth-Finish Six-Flute Countersink made of High Speed Steel, with a 1 1/2 in body diameter and a 3/4 in shank (MPN 919-000-508). This KEO-branded tool is designed for creating 120° countersunk holes with a smooth finish.

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 120° 6-flute countersink used for?

This KEO countersink is used for deburring and chamfering holes in metal, creating a smooth 120° countersunk seat for flat-head screws. Its six-flute design reduces chatter and produces a fine finish, making it ideal for precision machining and tool-and-die work.

What are the specifications of the KEO 919-000-508 countersink?

The KEO 919-000-508 is a 120° countersink with six flutes, a 1 1/2 in body diameter, and a 3/4 in shank. It is made of high-speed steel (HSS) for durability in ferrous and non-ferrous materials. The smooth-finish design minimizes vibration during operation.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the KEO 919-000-508 or other HSS countersink models.

How to select the right KEO countersink for your application?

Select a KEO countersink based on hole angle (e.g., 120° for standard flat-head screws), material (HSS for general metalworking), and shank size to match your tool holder. For chatter-free finishing, choose a six-flute design. Always match body diameter to the hole size.

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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