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

KEO Countersink: 90°, 0 Flute, 1 1/4 in Body Dia - Anti-Vibration Zero-Flute Countersinks
KEOAnti-Vibration Zero-Flute Countersinks

KEO Countersink: 90°, 0 Flute, 1 1/4 in Body Dia

SKU 3G-OTH-194836

Brand
KEO
Item
Countersink: 90°, 0 Flute, 1 1/4 in Body Dia
Category
Anti-Vibration Zero-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
919-000-231
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 90° zero-flute countersink used for?

This KEO countersink creates clean 90° chamfers and deburrs holes in metal, ideal for machining, fabrication, and maintenance. Its zero-flute design reduces vibration and chatter, delivering smooth finishes on ferrous and non-ferrous materials.

What are the specifications of the KEO 919-000-231 countersink?

The KEO 919-000-231 is a 90° zero-flute countersink with a 1 1/4 in body diameter, made from cobalt for heat resistance and durability. It is designed for anti-vibration performance in industrial deburring and chamfering applications.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-000-231 to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial tooling for your machining or maintenance needs.

How to select the right KEO countersink for metalworking?

Choose a KEO countersink based on the required chamfer angle (e.g., 90°) and material. Cobalt versions suit harder metals. Match the body diameter to your hole size. For anti-vibration needs, zero-flute designs reduce chatter and improve finish.

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 anti-vibration zero-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: 60°, 0 Flute, 1 1/4 in Body Dia, Cobalt (MPN 919-000-197). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 60°, 0 Flute, 1 1/4 in Body Dia, Cobalt (MPN 919-000-197). Key specifications — attr1301035: KEO.
KEO Countersink: 60°, 0 Flute, 1 in Body Dia, Cobalt (MPN 919-000-195). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 60°, 0 Flute, 1 in Body Dia, Cobalt (MPN 919-000-195). Key specifications — attr1301035: KEO.
KEO Countersink: 90°, 0 Flute, 1 in Body Dia, Cobalt (MPN 919-000-229). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 90°, 0 Flute, 1 in Body Dia, Cobalt (MPN 919-000-229). Key specifications — attr1301035: KEO.
KEO Countersink: 60°, 0 Flute, 3/4 in Body Dia, Cobalt (MPN 919-000-193). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 60°, 0 Flute, 3/4 in Body Dia, Cobalt (MPN 919-000-193). Key specifications — attr1301035: KEO.
KEO Countersink: 90°, 0 Flute, 3/4 in Body Dia, Cobalt (MPN 919-000-227). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 90°, 0 Flute, 3/4 in Body Dia, Cobalt (MPN 919-000-227). Key specifications — attr1301035: KEO.
KEO Countersink: 90°, 0 Flute, 5/16 in Body Dia, Cobalt (MPN 919-000-219). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 90°, 0 Flute, 5/16 in Body Dia, Cobalt (MPN 919-000-219). Key specifications — attr1301035: KEO.

More from KEO

View all KEO parts
KEO Countersink: 100°, 0 Flute, 1/2 in Body Dia, 5/16 in Shank, AlTiN Coated Cobalt (MPN 919-002-817). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 100°, 0 Flute, 1/2 in Body Dia, 5/16 in Shank, AlTiN Coated Cobalt (MPN 919-002-817). Key specifications — attr1301035: KEO.
KEO Countersink: 82°, 0 Flute, 1/2 in Body Dia, 5/16 in Shank, AlTiN Coated Cobalt (MPN 919-002-835). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 82°, 0 Flute, 1/2 in Body Dia, 5/16 in Shank, AlTiN Coated Cobalt (MPN 919-002-835). Key specifications — attr1301035: KEO.
KEO Countersink: 60°, 0 Flute, 1/2 in Body Dia, 5/16 in Shank, AlTiN Coated Cobalt (MPN 919-002-844). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 60°, 0 Flute, 1/2 in Body Dia, 5/16 in Shank, AlTiN Coated Cobalt (MPN 919-002-844). Key specifications — attr1301035: KEO.
KEO Countersink: 100°, 0 Flute, 1/2 in Body Dia, 5/16 in Shank, TiN Coated Cobalt (MPN 919-000-241). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 100°, 0 Flute, 1/2 in Body Dia, 5/16 in Shank, TiN Coated Cobalt (MPN 919-000-241). Key specifications — attr1301035: KEO.
KEO Countersink: 82°, 0 Flute, 3/4 in Body Dia, TiN Coated Cobalt (MPN 919-000-211). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 82°, 0 Flute, 3/4 in Body Dia, TiN Coated Cobalt (MPN 919-000-211). Key specifications — attr1301035: KEO.
KEO Countersink: 100°, 0 Flute, 3/4 in Body Dia, AlTiN Coated Cobalt (MPN 919-002-815). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 100°, 0 Flute, 3/4 in Body Dia, AlTiN Coated Cobalt (MPN 919-002-815). Key specifications — attr1301035: KEO.
KEO Countersink: 100°, 0 Flute, 5/8 in Body Dia, Cobalt (MPN 919-000-242). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 100°, 0 Flute, 5/8 in Body Dia, Cobalt (MPN 919-000-242). Key specifications — attr1301035: KEO.
KEO Countersink: 60°, 0 Flute, 5/16 in Body Dia, Cobalt (MPN 919-000-185). Key specifications — attr1301035: KEO.
KEO
KEO Countersink: 60°, 0 Flute, 5/16 in Body Dia, Cobalt (MPN 919-000-185). Key specifications — attr1301035: KEO.