KEO Countersink: 90°, 6 Flute, 5/8 in Body Dia
SKU 3G-OTH-187865
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Frequently Asked Questions
What is the KEO 6-flute countersink used for?
The KEO 6-flute countersink is used for creating smooth, burr-free 90° chamfered holes in metal, plastic, and wood. Its six-flute design reduces chatter and vibration, making it ideal for precision deburring and countersinking in industrial machining, automotive, and aerospace applications.
What are the specifications of the KEO countersink 919-000-779?
The KEO countersink model 919-000-779 has a 90° included angle, 6 flutes, and a 5/8 in body diameter. It is made from cobalt steel for durability and heat resistance. The manufacturer part number is 919-000-779, 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 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this cobalt countersink.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the required chamfer angle (90° for standard fasteners), flute count (6 flutes for smoother finish), and body diameter matching your hole size. Cobalt material suits harder metals. For best results, match the countersink to your material and desired surface finish.
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.
