KEO Countersink: 60°, 6 Flute, 1/2 in Body Dia
SKU 3G-OTH-188521
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Frequently Asked Questions
What is the KEO 60° countersink used for?
The KEO 60° countersink is used for deburring and countersinking holes in metal, plastic, and wood. Its six-flute design produces a smooth finish, making it ideal for aerospace, automotive, and general machining applications where precise chamfering is required.
What are the specifications of the KEO 60° countersink?
The KEO countersink has a 60° included angle, six flutes, and a 1/2 in body diameter. It features an AlTiN coating on high speed steel for extended tool life. The manufacturer part number is 919-002-765.
Where to buy the KEO 60° countersink worldwide?
You can source the KEO 60° 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.
How to select the right KEO countersink for your application?
Select the KEO countersink based on the required chamfer angle (60° for common screw heads), material hardness (AlTiN coating suits steels), and hole size. Match the body diameter to your workpiece clearance. For best results, use proper RPM and feed rates per the tool manufacturer's guidelines.
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.















