KEO Countersink: 90°, 6 Flute, 5/8 in Body Dia
SKU 3G-OTH-187938
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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° chamfers and countersinks in metal, plastic, and wood. Its six-flute design reduces chatter and vibration, making it ideal for precision deburring and finishing in industrial machining, automotive, and aerospace applications.
What are the specifications of the KEO countersink 919-000-782?
The KEO countersink model 919-000-782 has a 90° included angle, 6 flutes, a 5/8 in body diameter, and a TiN-coated cobalt construction. The TiN coating increases hardness and heat resistance for longer tool life. It is designed for smooth-finish countersinking in ferrous and non-ferrous materials.
Where to buy the KEO countersink 919-000-782 worldwide?
You can source the KEO countersink 919-000-782 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; we supply genuine KEO tooling for international procurement needs.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the required chamfer angle (90° for standard screw heads), material hardness (TiN-coated cobalt for steels), and hole size. Match the body diameter to your workpiece clearance. For smooth finishes, choose a 6-flute design to minimize chatter. Always verify the shank fits your tool holder.
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.















