KEO Countersink: 90°, 0 Flute, 1 1/4 in Body Dia
SKU 3G-OTH-194836
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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.
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Common applications for KEOKEO 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.















