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

3G Electric
RFQ CartGet a QuoteSign inSign up
KEO Countersink: 100°, 1 Flute, 5/8 in Body Dia - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO Countersink: 100°, 1 Flute, 5/8 in Body Dia

SKU 3G-OTH-185308

Brand
KEO
Item
Countersink: 100°, 1 Flute, 5/8 in Body Dia
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

KEO
Manufacturer Part Number
55735-TiALN
View Full Spec Sheet

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

Frequently Asked Questions

What is the KEO 55735-TiALN countersink used for?

The KEO 55735-TiALN is a 100°, single-flute countersink designed for fast, clean chamfering and deburring of holes in metal. Its TiAlN coating extends tool life on hardened steels and alloys. Common applications include aerospace, automotive, and general machining where precise countersinking is required.

What are the specifications of the KEO 55735-TiALN countersink?

This KEO countersink has a 100° included angle, one flute, and a 5/8 in body diameter. It is made from TiAlN-coated carbide for heat resistance and durability. The manufacturer part number is 55735-TiALN. It is designed for fast-cutting performance in ferrous and non-ferrous materials.

Where to buy the KEO 55735-TiALN countersink worldwide?

3G Electric supplies the KEO 55735-TiALN countersink worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source genuine KEO tooling for manufacturing and maintenance operations.

How to select the correct KEO countersink for your application?

Select a KEO countersink based on hole angle (100° for standard flathead screws), material (TiAlN coating for hard steels), and body diameter matching your hole size. Single-flute designs like the 55735-TiALN offer fast chip evacuation. Always match the countersink angle to your fastener's head angle for proper seating.

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 fast-cutting single-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 →

Similar products

Matched by specification & description
KEO Countersink: 100°, 1 Flute, 1 in Body Dia, 1 in Shank, TiAlN Coated Carbide (MPN 55737-TiALN). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 1 Flute, 1 in Body Dia, 1 in Shank, TiAlN Coated Carbide (MPN 55737-TiALN). Key specifications — Brand: KEO.
KEO Countersink: 100°, 1 Flute, 3/4 in Body Dia, 3/4 in Shank, TiAlN Coated Carbide (MPN 55736-TiALN). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 1 Flute, 3/4 in Body Dia, 3/4 in Shank, TiAlN Coated Carbide (MPN 55736-TiALN). Key specifications — Brand: KEO.
KEO Countersink: 100°, 1 Flute, 1 1/4 in Body Dia, 1 1/4 in Shank, TiAlN Coated Carbide (MPN 55738-TiALN). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 1 Flute, 1 1/4 in Body Dia, 1 1/4 in Shank, TiAlN Coated Carbide (MPN 55738-TiALN). Key specifications — Brand: KEO.
KEO Countersink: 90°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank, TiAlN Coated Carbide (MPN 55721-TiALN). Key specifications — Brand: KEO.
KEO
KEO Countersink: 90°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank, TiAlN Coated Carbide (MPN 55721-TiALN). Key specifications — Brand: KEO.
KEO Countersink: 100°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank, TiAlN Coated Carbide (MPN 55730-TiALN). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank, TiAlN Coated Carbide (MPN 55730-TiALN). Key specifications — Brand: KEO.
KEO Countersink: 100°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank, TiAlN Coated Carbide (MPN 55731-TiALN). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank, TiAlN Coated Carbide (MPN 55731-TiALN). Key specifications — Brand: KEO.

More from KEO

View all KEO parts →
KEO Countersink: 82°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank, AlTiN Coated Cobalt (MPN 919-002-630). Key specifications — Brand: KEO.
KEO
KEO Countersink: 82°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank, AlTiN Coated Cobalt (MPN 919-002-630). Key specifications — Brand: KEO.
KEO Countersink: 110°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank, TiN Coated High Speed Steel (MPN 53221-TIN). Key specifications — Brand: KEO.
KEO
KEO Countersink: 110°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank, TiN Coated High Speed Steel (MPN 53221-TIN). Key specifications — Brand: KEO.
KEO Countersink: 120°, 1 Flute, 1 3/4 in Body Dia, 3/4 in Shank, AlTiN Coated Cobalt (MPN 919-002-572). Key specifications — Brand: KEO.
KEO
KEO Countersink: 120°, 1 Flute, 1 3/4 in Body Dia, 3/4 in Shank, AlTiN Coated Cobalt (MPN 919-002-572). Key specifications — Brand: KEO.
KEO Countersink: 100°, 1 Flute, 1 3/4 in Body Dia, 3/4 in Shank, High Speed Steel (MPN 919-000-173). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 1 Flute, 1 3/4 in Body Dia, 3/4 in Shank, High Speed Steel (MPN 919-000-173). Key specifications — Brand: KEO.
KEO Countersink: 100°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank, AlTiN Coated Carbide (MPN 919-002-353). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank, AlTiN Coated Carbide (MPN 919-002-353). Key specifications — Brand: KEO.
KEO Countersink: 90°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank, AlTiN Coated Carbide (MPN 919-002-333). Key specifications — Brand: KEO.
KEO
KEO Countersink: 90°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank, AlTiN Coated Carbide (MPN 919-002-333). Key specifications — Brand: KEO.
KEO Countersink: 90°, 1 Flute, 2 in Body Dia, 3/4 in Shank, AlTiN Coated High Speed Steel (MPN 919-002-879). Key specifications — Brand: KEO.
KEO
KEO Countersink: 90°, 1 Flute, 2 in Body Dia, 3/4 in Shank, AlTiN Coated High Speed Steel (MPN 919-002-879). Key specifications — Brand: KEO.
KEO Countersink: 100°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank, TiN Coated Cobalt (MPN 919-000-624). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank, TiN Coated Cobalt (MPN 919-000-624). Key specifications — Brand: KEO.