KEO Countersink: 60°, 6 Flute, 3/8 in Body Dia
SKU 3G-OTH-188209
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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, wood, and plastic. Its six-flute design produces a smooth finish, making it ideal for aerospace, automotive, and general machining applications where a clean, chamfered edge is required.
What are the specifications of the KEO 60° countersink?
The KEO countersink has a 60° included angle, six flutes, a 3/8 in body diameter, and is made from TiN-coated carbide. The manufacturer part number is 919-002-991. It is designed for smooth-finish countersinking in various materials.
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 on this KEO part.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the required angle (e.g., 60° for standard chamfers), flute count for finish quality, and body diameter to match hole size. TiN coating extends tool life in abrasive materials. Always match the tool 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.















