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

3G Electric
RFQ CartGet a QuoteSign inSign up
KEO 100° Smooth-Finish Six-Flute Countersink, 1 in Body Dia, Carbide - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO 100° Smooth-Finish Six-Flute Countersink, 1 in Body Dia, Carbide

KEO Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-188035

Also listed as: 919001071 · 919 001 071

Brand
KEO
Item
100° Smooth-Finish Six-Flute Countersink, 1 in Body Dia, Carbide
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
919-001-071

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 100° countersink used for?

The KEO 100° countersink is used for creating smooth, chamfered holes in metal and composite materials. Its six-flute design reduces chatter and produces a fine finish, making it ideal for aerospace, automotive, and general machining applications where precise countersinking is required.

What are the specifications of the KEO 919-001-071 countersink?

The KEO 919-001-071 is a 100° countersink with six flutes and a 1-inch body diameter. It is made from carbide for durability and wear resistance. This tool is designed for smooth-finish applications and is manufactured by KEO under part number 919-001-071.

Where to buy KEO countersinks worldwide?

KEO countersinks are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on the KEO 919-001-071 or other KEO cutting tools.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required angle, material, and finish. For hard metals, choose carbide like the 919-001-071. Match the body diameter to your tool holder and consider flute count: six flutes reduce vibration for smoother results. Always verify the countersink angle matches your fastener specifications.

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
This countersink features a 100° included angle and six-flute design for chatter-free operation and a smooth finish. The carbide construction provides wear resistance for precision countersinking in metal and composite materials. Suitable for use in drill presses and CNC machines
KEO
This countersink features a 100° included angle and six-flute design for chatter-free operation and a smooth finish. The carbide construction provides wear resistance for precision countersinking in metal and composite materials. Suitable for use in drill presses and CNC machines
KEO Countersink: 100°, 6 Flute, 1 1/4 in Body Dia, Carbide (MPN 919-001-073)
KEO
KEO Countersink: 100°, 6 Flute, 1 1/4 in Body Dia, Carbide (MPN 919-001-073)
KEO Countersink: 100°, 6 Flute, 1 1/2 in Body Dia, 3/4 in Shank, Carbide (MPN 919-001-075)
KEO
KEO Countersink: 100°, 6 Flute, 1 1/2 in Body Dia, 3/4 in Shank, Carbide (MPN 919-001-075)
KEO Countersink: 100°, 6 Flute, 1/4 in Body Dia, Carbide (MPN 919-001-060)
KEO
KEO Countersink: 100°, 6 Flute, 1/4 in Body Dia, Carbide (MPN 919-001-060)
This countersink features a 100° included angle and six flutes for reduced chatter and a smooth finish. The carbide construction provides wear resistance for use on metal and plastic workpieces. Body diameter is 1/2 in
KEO
This countersink features a 100° included angle and six flutes for reduced chatter and a smooth finish. The carbide construction provides wear resistance for use on metal and plastic workpieces. Body diameter is 1/2 in
KEO Countersink: 100°, 6 Flute, 5/8 in Body Dia, Carbide (MPN 919-001-066)
KEO
KEO Countersink: 100°, 6 Flute, 5/8 in Body Dia, Carbide (MPN 919-001-066)

More from KEO

View all KEO parts →
This KEO countersink features a 110° included angle and six flutes for smooth, chatter-free operation. It is made from high-speed steel with a 5/8 in body diameter. Suitable for deburring and chamfering holes in metal, plastic, and wood in general machining and assembly work
KEO
This KEO countersink features a 110° included angle and six flutes for smooth, chatter-free operation. It is made from high-speed steel with a 5/8 in body diameter. Suitable for deburring and chamfering holes in metal, plastic, and wood in general machining and assembly work
This countersink features a 100° included angle and six-flute design for smooth, chatter-free operation. The AlTiN-coated carbide construction provides wear resistance for extended tool life. Suitable for deburring and chamfering holes in metal and composite materials
KEO
This countersink features a 100° included angle and six-flute design for smooth, chatter-free operation. The AlTiN-coated carbide construction provides wear resistance for extended tool life. Suitable for deburring and chamfering holes in metal and composite materials
This 60° countersink features six flutes for smooth, chatter-free operation. Constructed from AlTiN coated high speed steel, it is suitable for deburring and countersinking holes in ferrous and non-ferrous materials. Commonly used in machining applications requiring a clean chamfer
KEO
This 60° countersink features six flutes for smooth, chatter-free operation. Constructed from AlTiN coated high speed steel, it is suitable for deburring and countersinking holes in ferrous and non-ferrous materials. Commonly used in machining applications requiring a clean chamfer
This 120° countersink features six flutes to reduce chatter and vibration, producing smooth, burr-free chamfers. The TiN-coated high-speed steel construction provides increased hardness and wear resistance. Suitable for deburring and countersinking holes in metal, plastic, and wood
KEO
This 120° countersink features six flutes to reduce chatter and vibration, producing smooth, burr-free chamfers. The TiN-coated high-speed steel construction provides increased hardness and wear resistance. Suitable for deburring and countersinking holes in metal, plastic, and wood
Countersink with 100° included angle, six-flute design, and 1-inch body diameter. Constructed from TiN-coated high-speed steel for smooth finish in metal and other materials. Suitable for general industrial countersinking operations
KEO
Countersink with 100° included angle, six-flute design, and 1-inch body diameter. Constructed from TiN-coated high-speed steel for smooth finish in metal and other materials. Suitable for general industrial countersinking operations
This countersink features a 60° included angle and six flutes to produce smooth, burr-free chamfers on drilled holes. The six-flute design minimizes chatter and vibration during operation. It is made from high-speed steel and is suitable for deburring and countersinking in metal, plastic, and wood
KEO
This countersink features a 60° included angle and six flutes to produce smooth, burr-free chamfers on drilled holes. The six-flute design minimizes chatter and vibration during operation. It is made from high-speed steel and is suitable for deburring and countersinking in metal, plastic, and wood
This 90° countersink features six flutes for smooth, burr-free chamfering. Constructed from cobalt steel with an AlTiN coating, it is suited for producing clean finishes on holes in metal and composite materials in general machining applications
KEO
This 90° countersink features six flutes for smooth, burr-free chamfering. Constructed from cobalt steel with an AlTiN coating, it is suited for producing clean finishes on holes in metal and composite materials in general machining applications
This six-flute countersink is made from TiN coated high speed steel with a 2-1/2 in body diameter and 1 in shank. Designed for creating smooth 60° chamfered holes, it reduces chatter and vibration during deburring and countersinking operations in metalworking
KEO
This six-flute countersink is made from TiN coated high speed steel with a 2-1/2 in body diameter and 1 in shank. Designed for creating smooth 60° chamfered holes, it reduces chatter and vibration during deburring and countersinking operations in metalworking