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

KEO Countersink: 100°, 3 Flute, 1/2 in Body Dia - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO Countersink: 100°, 3 Flute, 1/2 in Body Dia

SKU 3G-OTH-184992

Brand
KEO
Item
Countersink: 100°, 3 Flute, 1/2 in Body Dia
Category
General Purpose Three-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
917-001-018
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 100° countersink used for?

The KEO 100° countersink is used for creating chamfered holes in metal, plastic, or wood, typically to recess screw heads flush with the surface. Its three-flute design provides smooth cutting and reduced chatter, making it suitable for general-purpose deburring and countersinking in industrial machining and fabrication.

What are the specifications of the KEO 917-001-018 countersink?

The KEO 917-001-018 is a 100° countersink with three flutes, a 1/2 in body diameter, and TiN-coated carbide construction. The TiN coating enhances wear resistance and extends tool life when cutting ferrous and non-ferrous materials. It is designed for general-purpose countersinking operations.

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 917-001-018 or other KEO tooling.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required chamfer angle (e.g., 100° for flat-head screws), body diameter matching the hole size, and material compatibility. For hard metals, choose TiN-coated carbide like the 917-001-018 for longer tool life. Always match flute count to material type for optimal chip evacuation.

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 general purpose three-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°, 3 Flute, 3/8 in Body Dia, TiN Coated Carbide (MPN 917-001-017). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 3 Flute, 3/8 in Body Dia, TiN Coated Carbide (MPN 917-001-017). Key specifications — Brand: KEO.
KEO Countersink: 100°, 3 Flute, 1/4 in Body Dia, TiN Coated Carbide (MPN 917-001-016). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 3 Flute, 1/4 in Body Dia, TiN Coated Carbide (MPN 917-001-016). Key specifications — Brand: KEO.
KEO Countersink: 100°, 3 Flute, 5/8 in Body Dia, TiN Coated Carbide (MPN 917-001-019). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 3 Flute, 5/8 in Body Dia, TiN Coated Carbide (MPN 917-001-019). Key specifications — Brand: KEO.
KEO Countersink: 100°, 3 Flute, 1/8 in Body Dia, 1/8 in Shank, TiN Coated Carbide (MPN 917-001-014). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 3 Flute, 1/8 in Body Dia, 1/8 in Shank, TiN Coated Carbide (MPN 917-001-014). Key specifications — Brand: KEO.
KEO Countersink: 90°, 3 Flute, 1 1/4 in Body Dia, 3/4 in Shank, TiN Coated Carbide (MPN 917-001-013). Key specifications — Brand: KEO.
KEO
KEO Countersink: 90°, 3 Flute, 1 1/4 in Body Dia, 3/4 in Shank, TiN Coated Carbide (MPN 917-001-013). Key specifications — Brand: KEO.
KEO Countersink: 90°, 3 Flute, 1 in Body Dia, TiN Coated Carbide (MPN 917-001-012). Key specifications — Brand: KEO.
KEO
KEO Countersink: 90°, 3 Flute, 1 in Body Dia, TiN Coated Carbide (MPN 917-001-012). Key specifications — Brand: KEO.

More from KEO

View all KEO parts
KEO Countersink: 100°, 3 Flute, 1 1/2 in Body Dia, 3/4 in Shank, High Speed Steel (MPN 917-000-115). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 3 Flute, 1 1/2 in Body Dia, 3/4 in Shank, High Speed Steel (MPN 917-000-115). Key specifications — Brand: KEO.
KEO Countersink: 60°, 3 Flute, 1/8 in Body Dia, 1/8 in Shank, AlTiN Coated Carbide (MPN 917-000-751). Key specifications — Brand: KEO.
KEO
KEO Countersink: 60°, 3 Flute, 1/8 in Body Dia, 1/8 in Shank, AlTiN Coated Carbide (MPN 917-000-751). Key specifications — Brand: KEO.
KEO Countersink: 100°, 3 Flute, 1 3/4 in Body Dia, 3/4 in Shank, TiN Coated Cobalt (MPN 917-000-234). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 3 Flute, 1 3/4 in Body Dia, 3/4 in Shank, TiN Coated Cobalt (MPN 917-000-234). Key specifications — Brand: KEO.
KEO Countersink: 60°, 3 Flute, 1 1/2 in Body Dia, 3/4 in Shank, AlTiN Coated Cobalt (MPN 917-000-894). Key specifications — Brand: KEO.
KEO
KEO Countersink: 60°, 3 Flute, 1 1/2 in Body Dia, 3/4 in Shank, AlTiN Coated Cobalt (MPN 917-000-894). Key specifications — Brand: KEO.
KEO Countersink: 110°, 3 Flute, 1 3/4 in Body Dia, 3/4 in Shank, TiN Coated Cobalt (MPN 55348-TiN). Key specifications — Brand: KEO.
KEO
KEO Countersink: 110°, 3 Flute, 1 3/4 in Body Dia, 3/4 in Shank, TiN Coated Cobalt (MPN 55348-TiN). Key specifications — Brand: KEO.
KEO Countersink: 120°, 3 Flute, 1 3/4 in Body Dia, 3/4 in Shank, TiN Coated High Speed Steel (MPN 917-000-132). Key specifications — Brand: KEO.
KEO
KEO Countersink: 120°, 3 Flute, 1 3/4 in Body Dia, 3/4 in Shank, TiN Coated High Speed Steel (MPN 917-000-132). Key specifications — Brand: KEO.
KEO Countersink: 90°, 3 Flute, 2 in Body Dia, 3/4 in Shank, TiN Coated High Speed Steel (MPN 917-000-156). Key specifications — Brand: KEO.
KEO
KEO Countersink: 90°, 3 Flute, 2 in Body Dia, 3/4 in Shank, TiN Coated High Speed Steel (MPN 917-000-156). Key specifications — Brand: KEO.
KEO Countersink: 100°, 3 Flute, 1 1/4 in Body Dia, 3/4 in Shank, AlTiN Coated Carbide (MPN 917-000-824). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 3 Flute, 1 1/4 in Body Dia, 3/4 in Shank, AlTiN Coated Carbide (MPN 917-000-824). Key specifications — Brand: KEO.