KEO Countersink: 90°, 6 Flute, 3/4 in Body Dia
SKU 3G-OTH-188377
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Frequently Asked Questions
What is the KEO 6-flute countersink used for?
The KEO 6-flute countersink is used for deburring and countersinking holes in metal, producing a smooth 90° chamfer. It is ideal for aerospace, automotive, and general machining applications where a clean finish is required. The six-flute design reduces chatter and vibration during operation.
What are the specifications of the KEO countersink 919-000-783?
The KEO countersink model 919-000-783 has a 90° included angle, six flutes, and a 3/4 in body diameter. It is made from cobalt steel for durability in hard materials. The manufacturer part number is 919-000-783, and it is designed for smooth-finish countersinking operations.
Where to buy the KEO 6-flute countersink worldwide?
You can source the KEO 6-flute countersink worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine KEO tooling for machining applications.
How to select the right KEO countersink for your application?
To select the right KEO countersink, match the body diameter and flute count to your hole size and material. For hard metals, choose cobalt steel like the 919-000-783. Ensure the 90° angle matches your fastener head. Consult a machining guide for optimal speeds and feeds to avoid chatter.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO smooth-finish six-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
