Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
KEO AlTiN Coated Cobalt Six-Flute Countersink, 1/8 in Body Dia, 1/8 in Shank - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO AlTiN Coated Cobalt Six-Flute Countersink, 1/8 in Body Dia, 1/8 in Shank

<p>The KEO AlTiN Coated Cobalt Six-Flute Countersink (MPN 919-002-552) is a precision tool designed for smooth, chatter-free countersinking in hard materials. With a 1/8-inch body diameter and 1/8-inch shank, this…

SKU 3G-OTH-188207

Also listed as: 919002552 · 919 002 552

Brand
KEO
Item
AlTiN Coated Cobalt Six-Flute Countersink, 1/8 in Body Dia, 1/8 in Shank
Part Number
919-002-552
Category
Smooth-Finish Six-Flute Countersinks
Available to Order
Also known as:919-002-552KEO
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

KEO
Manufacturer Part Number
919-002-552
Type
AlTiN Coated Cobalt
Flute
6
Shank
1/8 in
Body Dia
1/8 in

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

<p>The KEO AlTiN Coated Cobalt Six-Flute Countersink (MPN 919-002-552) is a precision tool designed for smooth, chatter-free countersinking in hard materials. With a 1/8-inch body diameter and 1/8-inch shank, this six-flute design provides superior finish and longer tool life. The AlTiN coating enhances heat resistance and wear performance, making it ideal for stainless steel and other tough alloys.</p><p>Procurement buyers in Singapore can request SGD quotes and enjoy GST handling for local orders. With fast delivery across Singapore and Southeast Asia, this KEO countersink is a reliable choice for your machining operations.</p>

Frequently Asked Questions

What are the key specifications of this KEO countersink?

It is an AlTiN coated cobalt countersink with six flutes, a 1/8-inch body diameter, and a 1/8-inch shank. The manufacturer part number is 919-002-552.

Can I get a quote in SGD and what about delivery in Singapore?

Yes, we provide SGD quotes on request. For Singapore buyers, GST is handled, and we offer fast delivery within Singapore and Southeast Asia.

Used in

Common applications for KEO
General machining — KEO single-flute countersinks for deburring and chamfering holes in steel and aluminum.
Automotive repair — KEO 82° countersinks for creating seats for flathead screws in engine and chassis components.
Aerospace manufacturing — KEO TiAlN-coated carbide countersinks for precision chamfering of fastener holes in hard alloys.
MRO operations — KEO left-hand keyseat cutters for milling keyways in shafts during equipment repair.
Metal fabrication — KEO 90° countersinks for chamfering plate and structural steel before welding.
Machine shop — KEO 100° countersinks for deburring cross-drilled holes in hydraulic manifolds.
Not sure this is the right part? Photo-identify it→

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 →

More from KEO

View all KEO parts →
This countersink features a 100° included angle and six flutes for reduced chatter and vibration during chamfering operations. The AlTiN coating on cobalt steel provides heat resistance and extended tool life. It is used for creating smooth, chamfered holes in metal and composite materials in general manufacturing
KEO
This countersink features a 100° included angle and six flutes for reduced chatter and vibration during chamfering operations. The AlTiN coating on cobalt steel provides heat resistance and extended tool life. It is used for creating smooth, chamfered holes in metal and composite materials in general manufacturing
This countersink features a 100° included angle and six flutes for smooth, chatter-free operation. The TiN-coated high-speed steel construction provides wear resistance. It is used to create chamfered recesses for flat-head screws in metalworking and fabrication
KEO
This countersink features a 100° included angle and six flutes for smooth, chatter-free operation. The TiN-coated high-speed steel construction provides wear resistance. It is used to create chamfered recesses for flat-head screws in metalworking and fabrication
This six-flute countersink is made from AlTiN coated cobalt for heat resistance and extended tool life. It produces smooth, chatter-free 120° chamfers on drilled holes in metal. Commonly used for deburring and countersinking in machining, tool and die, and fabrication applications where a fine surface finish is required
KEO
This six-flute countersink is made from AlTiN coated cobalt for heat resistance and extended tool life. It produces smooth, chatter-free 120° chamfers on drilled holes in metal. Commonly used for deburring and countersinking in machining, tool and die, and fabrication applications where a fine surface finish is required
This AlTiN coated high-speed steel countersink features six flutes for smooth, chatter-free operation. With a 100° included angle, 1-1/2 in body diameter, and 3/4 in shank, it is suited for precision chamfering and deburring holes in metal and composite materials
KEO
This AlTiN coated high-speed steel countersink features six flutes for smooth, chatter-free operation. With a 100° included angle, 1-1/2 in body diameter, and 3/4 in shank, it is suited for precision chamfering and deburring holes in metal and composite materials
This six-flute countersink produces smooth chamfered holes for flush seating of screws or rivets. The TiN coating reduces friction and extends tool life in ferrous and non-ferrous materials. Suitable for deburring and finishing in general machining applications
KEO
This six-flute countersink produces smooth chamfered holes for flush seating of screws or rivets. The TiN coating reduces friction and extends tool life in ferrous and non-ferrous materials. Suitable for deburring and finishing in general machining applications
This 60° countersink features six flutes for a smooth finish and reduced chatter during deburring and chamfering. Made from high-speed steel, it is suitable for use on metal, plastic, and wood. Commonly applied in machining, fabrication, and assembly operations requiring precise 60° chamfering
KEO
This 60° countersink features six flutes for a smooth finish and reduced chatter during deburring and chamfering. Made from high-speed steel, it is suitable for use on metal, plastic, and wood. Commonly applied in machining, fabrication, and assembly operations requiring precise 60° chamfering
This countersink features a 90° included angle and six flutes for smooth, chatter-free operation. The carbide construction provides long tool life. It is used for deburring and countersinking holes in metal, plastic, and wood
KEO
This countersink features a 90° included angle and six flutes for smooth, chatter-free operation. The carbide construction provides long tool life. It is used for deburring and countersinking holes in metal, plastic, and wood
This countersink features a 120° included angle and six flutes to reduce chatter and vibration during operation. The TiN-coated high-speed steel construction provides wear resistance for extended tool life. It is used for deburring and countersinking holes in metal and other materials in machining applications
KEO
This countersink features a 120° included angle and six flutes to reduce chatter and vibration during operation. The TiN-coated high-speed steel construction provides wear resistance for extended tool life. It is used for deburring and countersinking holes in metal and other materials in machining applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first