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

KEO Countersink: 100°, 3 Flute, 3/8 in Body Dia - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO Countersink: 100°, 3 Flute, 3/8 in Body Dia

SKU 3G-OTH-184709

Brand
KEO
Item
Countersink: 100°, 3 Flute, 3/8 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
917-000-814
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 a KEO 100° countersink used for?

A KEO 100° countersink with three flutes is designed for creating chamfered holes in metal, plastic, or composite materials. The 100° angle suits specific fastener heads, while the AlTiN coating extends tool life in abrasive or high-temperature machining applications.

What are the specifications of the KEO 917-000-814 countersink?

The KEO 917-000-814 is a 100°, three-flute countersink with a 3/8 in body diameter. It features AlTiN coated carbide construction for wear resistance. This general-purpose tool is suitable for deburring and countersinking in industrial machining operations.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 917-000-814 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial sourcing partner, we provide genuine KEO tooling without requiring local distributor access.

How to select the right KEO countersink for your application?

Match the countersink angle (e.g., 100°) to your fastener head angle. Choose flute count based on material: three-flute designs reduce chatter in harder materials. AlTiN coating is ideal for high-speed or dry machining. Confirm body diameter fits your toolholder and desired chamfer size.

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, 1/2 in Body Dia, AlTiN Coated Carbide (MPN 917-000-816). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 3 Flute, 1/2 in Body Dia, AlTiN Coated Carbide (MPN 917-000-816). Key specifications — Brand: KEO.
KEO Countersink: 100°, 3 Flute, 1/4 in Body Dia, AlTiN Coated Carbide (MPN 917-000-812). Key specifications — Brand: KEO.
KEO
KEO Countersink: 100°, 3 Flute, 1/4 in Body Dia, AlTiN Coated Carbide (MPN 917-000-812). Key specifications — Brand: KEO.
KEO Countersink: 90°, 3 Flute, 3/8 in Body Dia, AlTiN Coated Carbide (MPN 917-000-795). Key specifications — Brand: KEO.
KEO
KEO Countersink: 90°, 3 Flute, 3/8 in Body Dia, AlTiN Coated Carbide (MPN 917-000-795). Key specifications — Brand: KEO.
KEO Countersink: 82°, 3 Flute, 1 in Body Dia, AlTiN Coated Carbide (MPN 917-000-783). Key specifications — Brand: KEO.
KEO
KEO Countersink: 82°, 3 Flute, 1 in Body Dia, AlTiN Coated Carbide (MPN 917-000-783). Key specifications — Brand: KEO.
KEO Countersink: 82°, 3 Flute, 5/8 in Body Dia, AlTiN Coated Carbide (MPN 917-000-779). Key specifications — Brand: KEO.
KEO
KEO Countersink: 82°, 3 Flute, 5/8 in Body Dia, AlTiN Coated Carbide (MPN 917-000-779). Key specifications — Brand: KEO.
KEO Countersink: 60°, 3 Flute, 3/8 in Body Dia, AlTiN Coated Carbide (MPN 917-000-757). Key specifications — Brand: KEO.
KEO
KEO Countersink: 60°, 3 Flute, 3/8 in Body Dia, AlTiN Coated Carbide (MPN 917-000-757). 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.