We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
KEO Countersink: 90°, 6 Flute, 1/2 in Body Dia - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO Countersink: 90°, 6 Flute, 1/2 in Body Dia

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-188579

Also listed as: 919000384 · 919 000 384

Brand
KEO
Item
Countersink: 90°, 6 Flute, 1/2 in Body Dia
Category
Smooth-Finish Six-Flute Countersinks
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

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
919-000-384

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

KEO Smooth-Finish Six-Flute Countersinks.

Frequently Asked Questions

What is the KEO 919-000-384 countersink used for?

The KEO 919-000-384 is a 90°, 6-flute countersink used for deburring and countersinking holes in metal, plastic, and wood. Its TiN-coated high-speed steel construction provides wear resistance and smooth finishes. Common applications include aerospace, automotive, and general machining where precise 90° chamfers are required.

What are the specifications of the KEO 919-000-384 countersink?

The KEO 919-000-384 is a 90° countersink with 6 flutes, a 1/2 in body diameter, and TiN-coated high-speed steel construction. The manufacturer part number is 919-000-384. It is designed for smooth-finish countersinking and deburring in various materials.

Where to buy the KEO 919-000-384 countersink worldwide?

3G Electric supplies the KEO 919-000-384 countersink worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this tool to any country.

How to select the correct KEO countersink for your application?

Select a KEO countersink based on hole diameter, material, and desired finish. For general deburring, a 90° angle with 6 flutes provides smooth results. Match the body diameter to your tool holder. TiN coating extends tool life in abrasive materials. Always verify the manufacturer part number, such as 919-000-384, for exact specs.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
KEO Countersink: 90°, 6 Flute, 1/2 in Body Dia, TiN Coated High Speed Steel (MPN 919-000-382)
KEO
KEO Countersink: 90°, 6 Flute, 1/2 in Body Dia, TiN Coated High Speed Steel (MPN 919-000-382)
KEO Countersink: 90°, 6 Flute, 5/16 in Body Dia, TiN Coated High Speed Steel (MPN 919-000-378)
KEO
KEO Countersink: 90°, 6 Flute, 5/16 in Body Dia, TiN Coated High Speed Steel (MPN 919-000-378)
KEO Countersink: 90°, 6 Flute, 5/8 in Body Dia, TiN Coated High Speed Steel (MPN 919-000-388)
KEO
KEO Countersink: 90°, 6 Flute, 5/8 in Body Dia, TiN Coated High Speed Steel (MPN 919-000-388)
KEO Countersink: 90°, 6 Flute, 5/8 in Body Dia, TiN Coated High Speed Steel (MPN 919-000-386)
KEO
KEO Countersink: 90°, 6 Flute, 5/8 in Body Dia, TiN Coated High Speed Steel (MPN 919-000-386)
KEO Countersink: 60°, 6 Flute, 1/2 in Body Dia, TiN Coated High Speed Steel (MPN 919-000-310)
KEO
KEO Countersink: 60°, 6 Flute, 1/2 in Body Dia, TiN Coated High Speed Steel (MPN 919-000-310)
KEO Countersink: 82°, 6 Flute, 1/2 in Body Dia, TiN Coated High Speed Steel (MPN 919-000-345)
KEO
KEO Countersink: 82°, 6 Flute, 1/2 in Body Dia, TiN Coated High Speed Steel (MPN 919-000-345)

More from KEO

View all KEO parts →
Six-flute countersink with 60° included angle, made from TiN coated carbide. Body diameter 1-1/2 in, shank 3/4 in. Designed for smooth finishing and deburring of holes in metal and composite materials in machining operations
KEO
Six-flute countersink with 60° included angle, made from TiN coated carbide. Body diameter 1-1/2 in, shank 3/4 in. Designed for smooth finishing and deburring of holes in metal and composite materials in machining operations
This 82° countersink features six flutes for smooth, burr-free chamfering in metal and other materials. The TiN coating on high-speed steel construction provides wear resistance. Commonly used in machining and assembly operations for flush screw or rivet seating
KEO
This 82° countersink features six flutes for smooth, burr-free chamfering in metal and other materials. The TiN coating on high-speed steel construction provides wear resistance. Commonly used in machining and assembly operations for flush screw or rivet seating
This 90° countersink features six flutes and a TiN coated carbide construction. It is designed for producing clean, burr-free chamfers on drilled holes in materials such as metal, plastic, and wood. The six-flute design reduces chatter and vibration, making it suitable for general machining applications where precise countersinking is required
KEO
This 90° countersink features six flutes and a TiN coated carbide construction. It is designed for producing clean, burr-free chamfers on drilled holes in materials such as metal, plastic, and wood. The six-flute design reduces chatter and vibration, making it suitable for general machining applications where precise countersinking is required
This six-flute countersink is designed for deburring and countersinking holes in metal, plastic, and wood. The 120° included angle and six-flute geometry produce a smooth finish while reducing chatter. Suitable for precision machining and fabrication applications
KEO
This six-flute countersink is designed for deburring and countersinking holes in metal, plastic, and wood. The 120° included angle and six-flute geometry produce a smooth finish while reducing chatter. Suitable for precision machining and fabrication applications
This 82° countersink features six flutes for a smooth finish and reduced chatter. With a 5/8 in body diameter and TiN-coated high-speed steel construction, it is suited for countersinking and deburring in ferrous and non-ferrous materials
KEO
This 82° countersink features six flutes for a smooth finish and reduced chatter. With a 5/8 in body diameter and TiN-coated high-speed steel construction, it is suited for countersinking and deburring in ferrous and non-ferrous materials
This countersink features a 100° included angle and six-flute design for smooth, chatter-free chamfering. The AlTiN-coated high-speed steel construction provides wear resistance and heat dissipation. It is used to create recesses for flat-head screws in metalworking applications
KEO
This countersink features a 100° included angle and six-flute design for smooth, chatter-free chamfering. The AlTiN-coated high-speed steel construction provides wear resistance and heat dissipation. It is used to create recesses for flat-head screws in metalworking applications
This KEO countersink features a 100° included angle with six flutes for reduced chatter and smooth finish. Constructed from cobalt with a TiN coating for wear resistance. Body diameter is 1/2 in. Suitable for chamfering holes in metal and composite materials in general machining operations
KEO
This KEO countersink features a 100° included angle with six flutes for reduced chatter and smooth finish. Constructed from cobalt with a TiN coating for wear resistance. Body diameter is 1/2 in. Suitable for chamfering holes in metal and composite materials in general machining operations
This countersink features a 100° included angle and six flutes to reduce chatter and vibration, producing a smooth finish on chamfered holes. The 3/4 in body diameter and cobalt steel construction provide durability and heat resistance. Suitable for general machining operations requiring precise countersinking
KEO
This countersink features a 100° included angle and six flutes to reduce chatter and vibration, producing a smooth finish on chamfered holes. The 3/4 in body diameter and cobalt steel construction provide durability and heat resistance. Suitable for general machining operations requiring precise countersinking